US20130078918A1 - Mobile wifi arrangement - Google Patents

Mobile wifi arrangement Download PDF

Info

Publication number
US20130078918A1
US20130078918A1 US13573182 US201213573182A US2013078918A1 US 20130078918 A1 US20130078918 A1 US 20130078918A1 US 13573182 US13573182 US 13573182 US 201213573182 A US201213573182 A US 201213573182A US 2013078918 A1 US2013078918 A1 US 2013078918A1
Authority
US
Grant status
Application
Patent type
Prior art keywords
zone
communication devices
system
position
ground
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
US13573182
Other versions
US8422950B1 (en )
Inventor
Robert J. Crowley
Donald N. Halgren
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANTENNATECH LLC
Original Assignee
Robert J. Crowley
Donald N. Halgren
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation

Links

Images

Classifications

    • H04W4/008
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/30Monitoring; Testing of propagation channels
    • H04B17/309Measuring or estimating channel quality parameters

Abstract

A system for enabling wireless near-field hot-spot communication between a wide variety of wireless ground-position-indicating personal communication devices being utilized within a zone and a further communication network outside of the zone.

Description

    BACKGROUND OF THE INVENTION
  • (1) Field of the Invention
  • This invention relates to a docking system for handheld electronic communication devices such as cellular telephones or the like, for use with structures or vehicles, and is a Continuation-In-Part Application of U.S. patent application Ser. No. 08/581,065, filed Dec. 29, 1995, which is a Continuation-In-Part Application of our allowed co-pending U.S. patent application Ser. No. 08/042,879, filed Apr. 5, 1993, each being incorporated herein by reference, in their entirety.
  • (2) Prior Art
  • Extraneous radio frequency emission has become a serious concern of hand-held electronic communication devices such as portable facsimile machines, ground position indicators, and cellular telephone manufacturers and users alike. RF radiation is considered a potential carcinogen.
  • The proliferation of these hand-held devices is evident everywhere. A single hand-held device however, should able to travel with its owner and be easily transferably usable in automobiles, planes, cabs or buildings (including hospitals) as well as at offices and at desks with no restrictions on their use. And without causing concern with regard to the radiation therefrom. The hand-held devices should be portable for a user to carry in his pocket, yet be able to use that same cellular unit in such vehicle or building while minimizing such radiational effect therein.
  • It is an object of the present invention to permit a user of a portable hand-held electronic communication device such as a cellular telephone or the like, to conveniently use that same hand-held device/cellular phone in an automobile, plane or building, office/desk, or anywhere signal transmission is needed, and to permit such signal to reach its intended destination such as a communications network or satellite, without interfering with other electrical equipment and in spite of interfering walls of buildings or structure and/or other electrical equipment.
  • It is a further object of the present invention to minimize any radiation from such a portable device, such as a cellular telephone or the like, while such use occurs in an automobile, a building or an elevator, an airplane, a cab, or other public facility in which the user wishes to minimize his own exposure to stray radiation, and also to permit re-transmission of his signal, to avoid the necessity of connecting and disconnecting cables, and to permit a wide variety of cellular telephones such as would be utilized in a rental car where various manufactures' phones would be used, and to permit control of such re-transmission of signals where desired, so as to allow user/customer billing and monitoring thereof.
  • BRIEF SUMMARY OF THE INVENTION
  • The present invention comprises a docking system adaptable to an automobile, plane, building or desk for receipt of an electronic communication device such as a cellular telephone, portable computer, facsimile machine, pager or the like, to permit a user safe, environmentally safe, non-touching, radiationally communicative mating of the antenna of that device to a further transmission line through a juxtaposed pick-up probe, the signal coming in or going out through a communications network or further remote antenna.
  • The docking system may comprise a “zone” or “focal area” as a generally rectilinear area/volume on/in a desk or work surface on/in which the electronic communication device may be placed, such a surface or space being possible on a desk, or in a plane. That focal area may also, in a further embodiment, be comprised of one or more rooms in a building, such focal area having a pick-up probe thereat, in conjunction with a shield placed on/in the desk, room, vehicle or building to prevent the radiation from that communication device from traveling in any undesired directions within the desk, room, vehicle or building.
  • The focal area may be defined by a metal walled structure within or on which a broadband probe is arranged. The metal walled structure acts as a shield to minimize radiation from the communication device from passing therethrough. In a first embodiment, the shield may be comprised of a partial housing disposed within the upper work surface of a desk. The probe would be elongatively disposed within the partial housing and be in electrical communication with a transmission line such as coax cable, waveguide, or the like. The partial housing may have a planar dielectric layer thereover, which would also be co-planar with the surface of the desk. The communication device would be placed within the pickup zone of the focal area, and would be able to transmit and receive signals through the dielectric layer. The partial housing would act as the shield in the desk, to minimize radiation by the worker at the desk. In a further embodiment, the housing may be comprised of a thin, generally planar mat of conductive material, which mat may be flexible and distortable, for conformance to a particular work surface and for ease of storage capabilities. The mat has an upper layer of dielectric material (for example, plastic, foam or the like). A thin, flat, conformable coupling probe may be embedded into or printed onto the upper surface of the dielectric material. The mat may be utilized as a portable focal area for placement of a communication device thereon, or wrapped up in an enveloping manner therein.
  • A yet further embodiment of the present invention includes a control unit in the transmission line from the pickup probe to the further remote antenna. The control unit may comprise a filter or switch connected to a computer. The computer may accumulate billing information, control system functions, or act as a regulator for multiple users of the antenna coupling system.
  • The invention thus comprises a docking system for connecting a portable communication device to a further signal transmission line, the portable communication device having an externally radiative antenna, the system comprising a shield for restricting at least a portion of any radiation from the externally radiative antenna of said portable communication device, and a coupling probe mounted adjacent to the shield for radiatively coupling between the externally radiative antenna of the portable communication device and the further signal transmission line via radio frequency energy therebetween. The shield may be comprised of an electrically conductive material, or an attenuative material capable of blocking at least part of the radiofrequency radiation energy coming from the communication device(s) connected thereto. The shield defines a focal area for receipt and transmission of a radio frequency signal, when a communication device is placed within the focal area. The focal area or zone, may be selected from the group of structures consisting of a desk, a room in a building, or a tray or the like in a vehicle. The further signal transmission line may be connected to a further communication network and/or a further antenna connected to the transmission line, yet positioned at a location remote from the shield. The transmission line may have a control unit therein, the control unit being arranged to permit regulation of signals being transmitted through the transmission line. The control unit may comprise a computer arranged to monitor time or use of the docking system. The shield and the probe may be spaced apart by a dielectric material. The shield, the probe and the dielectric material may be flexible. The communication device may include at least two cellular telephones (or other portable communication devices) simultaneously connected to the remote antenna.
  • The invention also includes a method of coupling a portable communication device having an externally radiative antenna, to a signal transmission line having a further remote antenna thereon, for the purpose of effecting radio signal transmission therebetween, the method comprising the steps of arranging a radiation shield in juxtaposition with at least a portion of said radiative antenna of the portable communication device, mounting a coupling probe adjacent the shield and in communication with the signal transmission line, and placing the externally radiative antenna of the portable communication device close to the probe and the shield so as to permit radiative communication between the externally radiative antenna and the signal transmission line via the coupling probe. The method may include arranging the shield in or on a generally planar work surface so as to restrict the propagation of at least a portion of the radiation emanating from the communication device primarily only to the vicinity of the probe. The method may include attaching a control unit to the transmission line to permit regulation of electric signals therethrough, and adding a further communication device in juxtaposition with a further probe, the further probe also being in electronic communication with that control unit, so as to permit multiple simultaneous use of the transmission line and communication system and/or remote antenna therewith. The method of coupling the portable communication device to the signal transmission line, may also include the step of billing any users of the communication and/or remote antenna by monitoring and tabulating any signals received by and sent through the control unit.
  • It is an object of the present invention to provide a shielded antenna docking arrangement, which itself may be portable, for use with a portable communication device such as a cellular telephone, facsimile machine or ground position indicator or the like, such use occurring in a vehicle such as a plane, an automobile or a cab or in a public or private building, office desk or elevator.
  • BRIEF DESCRIPTION OF THE DRAWINGS
  • The objects and advantages of the present invention will become more apparent when viewed in conjunction with the following drawings in which:
  • FIG. 1 a is a perspective view of a focal area docking arrangement, as may be utilized with a desk;
  • FIG. 1 b is a partial view taken along the lines A-A of FIG. 1 a;
  • FIG. 2 a is a perspective view of a portable focal area docking system for portable communication devices;
  • FIG. 2 b is a view taken along the lines B-B of FIG. 2 a;
  • FIG. 3 a is a block diagram of a docking system having a sensor unit arranged therewith;
  • FIG. 3 b is a block diagram of a further embodiment of that shown in FIG. 3 a; and
  • FIG. 4 is a side elevational view of a docking system, as it may be utilized in a vehicle.
  • DESCRIPTION OF THE PREFERRED EMBODIMENTS
  • Referring now to the drawings in detail, and particularly to FIG. 1 a, there is shown a portable communication device docking arrangement 10, to permit a portable communication device such as a hand-held cellular telephone 12 to be utilized thereon, such as on a desk 14 or adjacent to it, and as a personal communicator (i.e. cellular telephone, facsimile machine, pager or the like) which may also be carried on an individual.
  • Such a docking system 10 of the present invention may also be adaptable to an automobile, plane, or building for providing radiationally restrictive communication between a portable electronic communication device 12 such as a cellular telephone, portable computer, facsimile machine, pager, or the like, while allowing communicative mating of the radiative antenna of that device to a further transmission line and communication system and/or a more remote antenna, as recited and shown in our aforementioned patent applications, incorporated herein by reference in their entirety.
  • The docking system 10 may comprise a “zone” or “focal area” 16 as a rectilinear area/volume on/in a desk 14 or work surface on/in which the electronic communication device 12 may be placed, such a surface or space being in a structure such as an airplane. That focal area 16 has a pick-up coupling probe 22 thereat, as shown for example in FIG. 1 b, in conjunction with a shield 24 placed on/in the desk 14, (or room, vehicle or building, as shown in FIGS. 3 a and 3 b), to prevent the radiation (electromagnetic/microwave) emanating from that communication device 12 from traveling in any undesired directions within the desk, room, vehicle or building.
  • The focal area 16 may be defined by a metal walled housing structure 30 within which a broadband probe 22 is arranged, as shown in FIG. 1 b. The metal walled structure 30 acts as a shield to minimize undesired radiation from the communication device 12 from passing therethrough. In a first embodiment, the shield may be comprised of a partial housing 34 disposed within the upper work surface 36 of a desk 14, as may be seen in FIG. 1 b. The pick-up probe 22 would be elongatively disposed within the partial housing structure 30 and be in electrical communication with a transmission line 32 such as coaxial cable, waveguide, or the like. The transmission line 32 would be in electrical communication with an electric communications network or distribution system 38, and/or to a further remote antenna 40, such as may be seen in FIGS. 1 b, 3 a and 3 b. The partial housing 30 may have a planar dielectric layer 42 thereover, which would also be co-planar with the surface of the desk 14. The communication device 12 would be placed within the pickup zone of the focal area 16, and would be able to transmit and receive signals through the dielectric layer 42. The partial housing 30 would act as the shield in the desk, to minimize radiation directed towards the worker(s) at the desk.
  • In a further embodiment as shown in FIG. 2 a, the shield or housing may be comprised of a thin, generally planar mat 50 of conductive material, which mat 50 may be flexible and distortable, for conformance to any surface (human or otherwise), and may be folded or rolled up to minimize storage requirements. The mat 50 has an upper layer 52 made of a dielectric material (plastic, foam or the like). A thin, flat, conformable coupling probe 54 is embedded into or printed onto the upper surface of the layer of dielectric material 52. The mat 50 may be utilized as a portable focal area for placement of a communication device thereon, or wrapped-up in an enveloping manner therein. The probe 54 is connected to a transmission line 56, in electrical contact with a network or remote antenna, not shown in this figure.
  • A yet further embodiment of the present invention includes a control unit 60, connected into the transmission line 62 from the pickup probe 64 to the further remote antenna 66 shown in FIGS. 3 a and 3 b. The control unit 60 may comprise a filter, switch, amplifier, attenuator, combiner, splitter, or other type of frequency converter, connected to a computer 68. The computer 68 may be arranged to accumulate customer or billing information by functioning with a processor to print out use-data 69, to maintain frequency control functions, or to act as a regulator for multiple users of the antenna coupling system 10. There may be a plurality of pickup coupling probes 64 each connected to the control unit 60 and the transmission line 62. one probe 64 in each of a plurality of shielded rooms 65, each wall or work area (desk) having a shield, the rooms 65, each wall or work area (desk) having a shield, the rooms 65 shown in a building 67, in FIG. 3 b.
  • The view shown in FIG. 4, displays a portable communication device such as a facsimile machine or computer 70 supported on a tray 72 articulably mounted on the back of an airplane seat 74. The tray 72 has a “focal area” 75 therewithin, as represented by the dashed lines 76. The focal area 75 includes a conductive (preferably metallic) shield arranged beneath and partially surrounding a broadband probe 77. The probe 77 transmits electrical signals radiated to and from a radiative antenna on or in the base of the portable communication device 70. A transmission line 78 which may be comprised of coaxial cable, waveguide, or optical fibers, extends the probe within the focal area, to a further remote antenna 80 mounted outside of the structure, which here, is identified as an airplane.
  • A control unit 82, such as attenuators, heterodyne converters, amplifiers, bandpass filters, switches, or the like, may be arranged in communication with the transmission line 78 to monitor or control the time in the vehicle in which the communication device may be utilized, for example, to limit certain times when such devices may be utilized in an airplane, or to modulate the signal being transmitted or received by the remote antenna, and/or to monitor usage of the docking system for subsequent billing of those users.
  • Thus what has been shown is a unique system for minimizing the detrimental effects of radiation from common portable communication devices to their users, while improving the transmission capabilities and customer usage of such devices, overcoming the barriers such as buildings and vehicles in which such devices might otherwise be utilized, that would interfere with the flow of signals transmitted.

Claims (19)

  1. 1-15. (canceled)
  2. 16. A system for enabling wireless, near-field hot-spot communication between a wide variety of various manufacturers wireless ground-position-indicating personal communication devices utilized within a zone in a structure and a further communication network outside of the zone, wherein the wireless ground-position-indicating personal communication devices of the wide variety of communication devices utilized within the zone has an RF radiative antenna, the system comprising:
    at least one first antenna arranged within the zone of the structure arranged to communicate wirelessly by RF energy with at least one of the wide variety of various manufactures different wireless ground-position-indicating personal communication devices being communicatively utilized within the zone;
    at least one signal transmission line arranged to communicate outside of the zone in the structure with other communication devices located outside of the zone;
    a control unit arranged in the structure in a communications link between the at least one first antenna within the zone in the structure and the at least one signal transmission line arranged to communicate outside of the zone, the control unit enabled to be ground-position-indicatingly responsive to and simultaneously monitor the use of various wireless ground-position-indicating personal communication devices utilized within the zone and other communication devices located outside of the zone.
  3. 17. The system as recited in claim 16, where the control unit is mobile and is arranged to control wireless RF signals of ground-position-indicating personal communication devices utilized to communicate from within the zone, with communication devices located outside of the zone.
  4. 18. The system as recited in claim 16, where the control unit operates to regulate and filter RF use of any various and different manufacturers ground-position-indicating wireless personal communication device utilized within the zone while communicating with communication devices outside of the zone.
  5. 19. The system as recited in claim 16, where the at least one outside transmission line comprises an antenna which is arranged to communicate wirelessly with communication devices outside of the zone.
  6. 20. The system as recited in claim 19, wherein a communication device outside of the zone comprises a satellite.
  7. 21. The system as recited in claim 16, wherein the wide variety of ground-position-indicating personal communication devices are selected from the group consisting of: a cellular telephone, a computer, a facsimile machine and a ground position indicator device.
  8. 22. The system as recited in claim 21, wherein the wide variety of communication devices are portable.
  9. 23. The system as recited in claim 16, wherein the wide variety of communication devices are pocket carryable.
  10. 24. The system as recited in claim 16, wherein the system is a mobile system.
  11. 25. The system as recited in claim 16, wherein the zone is selected from the group consisting of: a vehicle, an automobile, a building, a work space, a rectilinear area, a volume of space and a signal pickup space where an RF signal needs to be transmitted to and from.
  12. 26. A system for enabling wireless near-field communication between a wide variety of various manufacturers wireless ground-position-indicating personal communication devices within a zone and a further communication network, wherein each of the wireless ground-position-indicating personal communication devices in the wide variety of communication devices has a radiative antenna, the system comprising:
    at least two first interconnected antennae arranged within the zone arranged to communicate wirelessly by RF energy with at least one of a wide variety of various manufacturers different wireless ground-position-indicating personal communication devices being communicatively utilized within the zone;
    at least one signal transmission line arranged to communicate outside of the zone with other communication devices located outside of the zone;
    a control unit arranged in a communications link between the at least two first antennae within the zone and the at least one signal transmission line arranged to communicate outside of the zone, the control unit enabled to be ground-position-indicatingly responsive to and simultaneously monitor the use of various manufacturers different wireless ground-position-indicating personal communication devices utilized within the zone and other communication devices located outside of the zone.
  13. 27. A method of using a mobile WiFi hotspot system in a zone by a plurality of different ground-position-indicating personal communication devices made by a variety of different personal communication device manufacturers, the method comprising:
    connecting a mobile control unit between a first antenna arrangement located within the zone and a transmission line utilized to communicate RF signals to and from the zone with respect to communication devices outside of the zone, the mobile control unit enabled to monitor and regulate RF signals sent to and from any of the different ground-position-indicating personal communication devices made by a variety of personal communication device manufacturers utilized within the zone;
    enabling transmission of RF signals wirelessly to and from any of the wide variety of ground-position-indicating personal communication devices utilized within the zone to at least one first antenna arranged within the zone for communication through the transmission line, with other communication devices outside of the zone.
  14. 28. The method of using a mobile WiFi hotspot system as recited in claim 27, wherein the transmission line is connected to at least one second antenna for communication with other communication devices outside of the zone.
  15. 29. The method of using a mobile WiFi hotspot system as recited in claim 28, wherein the other communication devices comprises a satellite.
  16. 30. The method of using a mobile WiFi hotspot system as recited in claim 27, wherein the first antenna arrangement comprises a plurality of antennae arranged within the zone.
  17. 31. The method of using a mobile WiFi hotspot system as recited in claim 27, wherein at least a portion of the zone is RF shielded.
  18. 32. The method of using a mobile WiFi hotspot system as recited in claim 27, wherein the mobile control unit is enabled to control amplification, filter and modulate RF signals sent to and from the wide variety of ground position-indicating personal communication devices being communicatively utilized within the zone.
  19. 33. The method of using a mobile WiFi hotspot system as recited in claim 27, wherein the zone selected from the group consisting of: a vehicle, an automobile, an airplane, a building, a work space, a rectilinear area, a volume of space and a signal pickup space where an RF signal needs to be transmitted to and from.
US13573182 1993-04-05 2012-08-28 Mobile wifi arrangement Expired - Fee Related US8422950B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
US08604105 US6594471B1 (en) 1993-04-05 1996-02-20 Radiative focal area antenna transmission coupling arrangement
US09634140 US6885845B1 (en) 1993-04-05 2000-08-08 Personal communication device connectivity arrangement
US10619770 US7197285B2 (en) 1993-04-05 2003-07-15 Radiative focal area antenna transmission coupling arrangement
US11020450 US7400858B2 (en) 1993-04-05 2004-12-22 Radiative focal area antenna transmission coupling arrangement
US11728487 US7421253B2 (en) 1993-04-05 2007-03-26 Personal wireless communication device wireless connectivity arrangement
US12218324 US7881664B2 (en) 1993-04-05 2008-07-14 Personal wireless communication device connectivity arrangement within an RF restricted environment
US12931050 US8180279B2 (en) 1993-04-05 2011-01-20 Wireless hotspot arrangement
US13136748 US8254831B1 (en) 1996-02-20 2011-08-09 Wireless hotspot billing arrangement for a wide variety of personal communication devices
US13573182 US8422950B1 (en) 1996-02-20 2012-08-28 Mobile wifi arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13573182 US8422950B1 (en) 1996-02-20 2012-08-28 Mobile wifi arrangement

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US13136748 Continuation US8254831B1 (en) 1993-04-05 2011-08-09 Wireless hotspot billing arrangement for a wide variety of personal communication devices

Publications (2)

Publication Number Publication Date
US20130078918A1 true true US20130078918A1 (en) 2013-03-28
US8422950B1 US8422950B1 (en) 2013-04-16

Family

ID=46332526

Family Applications (3)

Application Number Title Priority Date Filing Date
US12931661 Expired - Fee Related US8112131B2 (en) 1993-04-05 2011-02-07 Radiative focal area antenna transmission coupling arrangement
US13136748 Expired - Fee Related US8254831B1 (en) 1993-04-05 2011-08-09 Wireless hotspot billing arrangement for a wide variety of personal communication devices
US13573182 Expired - Fee Related US8422950B1 (en) 1993-04-05 2012-08-28 Mobile wifi arrangement

Family Applications Before (2)

Application Number Title Priority Date Filing Date
US12931661 Expired - Fee Related US8112131B2 (en) 1993-04-05 2011-02-07 Radiative focal area antenna transmission coupling arrangement
US13136748 Expired - Fee Related US8254831B1 (en) 1993-04-05 2011-08-09 Wireless hotspot billing arrangement for a wide variety of personal communication devices

Country Status (1)

Country Link
US (3) US8112131B2 (en)

Cited By (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014209588A1 (en) * 2013-06-25 2014-12-31 Energous Corporation Hybrid wi-fi and power router transmitter
USD741480S1 (en) 2014-08-08 2015-10-20 Dunamis, LLC Suture anchor
US9787103B1 (en) 2013-08-06 2017-10-10 Energous Corporation Systems and methods for wirelessly delivering power to electronic devices that are unable to communicate with a transmitter
US9793758B2 (en) 2014-05-23 2017-10-17 Energous Corporation Enhanced transmitter using frequency control for wireless power transmission
US9800172B1 (en) 2014-05-07 2017-10-24 Energous Corporation Integrated rectifier and boost converter for boosting voltage received from wireless power transmission waves
US9800080B2 (en) 2013-05-10 2017-10-24 Energous Corporation Portable wireless charging pad
US9806564B2 (en) 2014-05-07 2017-10-31 Energous Corporation Integrated rectifier and boost converter for wireless power transmission
US9812890B1 (en) 2013-07-11 2017-11-07 Energous Corporation Portable wireless charging pad
US9819230B2 (en) 2014-05-07 2017-11-14 Energous Corporation Enhanced receiver for wireless power transmission
US9825674B1 (en) 2014-05-23 2017-11-21 Energous Corporation Enhanced transmitter that selects configurations of antenna elements for performing wireless power transmission and receiving functions
US9824815B2 (en) 2013-05-10 2017-11-21 Energous Corporation Wireless charging and powering of healthcare gadgets and sensors
US9831718B2 (en) 2013-07-25 2017-11-28 Energous Corporation TV with integrated wireless power transmitter
US9838083B2 (en) 2014-07-21 2017-12-05 Energous Corporation Systems and methods for communication with remote management systems
US9843213B2 (en) 2013-08-06 2017-12-12 Energous Corporation Social power sharing for mobile devices based on pocket-forming
US9843229B2 (en) 2013-05-10 2017-12-12 Energous Corporation Wireless sound charging and powering of healthcare gadgets and sensors
US9843201B1 (en) 2012-07-06 2017-12-12 Energous Corporation Wireless power transmitter that selects antenna sets for transmitting wireless power to a receiver based on location of the receiver, and methods of use thereof
US9847677B1 (en) 2013-10-10 2017-12-19 Energous Corporation Wireless charging and powering of healthcare gadgets and sensors
US9847669B2 (en) 2013-05-10 2017-12-19 Energous Corporation Laptop computer as a transmitter for wireless charging
US9847679B2 (en) 2014-05-07 2017-12-19 Energous Corporation System and method for controlling communication between wireless power transmitter managers
US9853485B2 (en) 2015-10-28 2017-12-26 Energous Corporation Antenna for wireless charging systems
US9853458B1 (en) 2014-05-07 2017-12-26 Energous Corporation Systems and methods for device and power receiver pairing
US9853692B1 (en) 2014-05-23 2017-12-26 Energous Corporation Systems and methods for wireless power transmission
US9859758B1 (en) 2014-05-14 2018-01-02 Energous Corporation Transducer sound arrangement for pocket-forming
US9859757B1 (en) 2013-07-25 2018-01-02 Energous Corporation Antenna tile arrangements in electronic device enclosures
US9859797B1 (en) 2014-05-07 2018-01-02 Energous Corporation Synchronous rectifier design for wireless power receiver
US9859756B2 (en) 2012-07-06 2018-01-02 Energous Corporation Transmittersand methods for adjusting wireless power transmission based on information from receivers
US9866279B2 (en) 2013-05-10 2018-01-09 Energous Corporation Systems and methods for selecting which power transmitter should deliver wireless power to a receiving device in a wireless power delivery network
US9867062B1 (en) 2014-07-21 2018-01-09 Energous Corporation System and methods for using a remote server to authorize a receiving device that has requested wireless power and to determine whether another receiving device should request wireless power in a wireless power transmission system
US9871387B1 (en) 2015-09-16 2018-01-16 Energous Corporation Systems and methods of object detection using one or more video cameras in wireless power charging systems
US9871301B2 (en) 2014-07-21 2018-01-16 Energous Corporation Integrated miniature PIFA with artificial magnetic conductor metamaterials
US9871398B1 (en) 2013-07-01 2018-01-16 Energous Corporation Hybrid charging method for wireless power transmission based on pocket-forming
US9876648B2 (en) 2014-08-21 2018-01-23 Energous Corporation System and method to control a wireless power transmission system by configuration of wireless power transmission control parameters
US9876379B1 (en) 2013-07-11 2018-01-23 Energous Corporation Wireless charging and powering of electronic devices in a vehicle
US9876536B1 (en) 2014-05-23 2018-01-23 Energous Corporation Systems and methods for assigning groups of antennas to transmit wireless power to different wireless power receivers
US9876394B1 (en) 2014-05-07 2018-01-23 Energous Corporation Boost-charger-boost system for enhanced power delivery
US9882395B1 (en) 2014-05-07 2018-01-30 Energous Corporation Cluster management of transmitters in a wireless power transmission system
US9882427B2 (en) 2013-05-10 2018-01-30 Energous Corporation Wireless power delivery using a base station to control operations of a plurality of wireless power transmitters
US9887739B2 (en) 2012-07-06 2018-02-06 Energous Corporation Systems and methods for wireless power transmission by comparing voltage levels associated with power waves transmitted by antennas of a plurality of antennas of a transmitter to determine appropriate phase adjustments for the power waves
US9887584B1 (en) 2014-08-21 2018-02-06 Energous Corporation Systems and methods for a configuration web service to provide configuration of a wireless power transmitter within a wireless power transmission system
US9893538B1 (en) 2015-09-16 2018-02-13 Energous Corporation Systems and methods of object detection in wireless power charging systems
US9891669B2 (en) 2014-08-21 2018-02-13 Energous Corporation Systems and methods for a configuration web service to provide configuration of a wireless power transmitter within a wireless power transmission system
US9893554B2 (en) 2014-07-14 2018-02-13 Energous Corporation System and method for providing health safety in a wireless power transmission system
US9893555B1 (en) 2013-10-10 2018-02-13 Energous Corporation Wireless charging of tools using a toolbox transmitter
US9893535B2 (en) 2015-02-13 2018-02-13 Energous Corporation Systems and methods for determining optimal charging positions to maximize efficiency of power received from wirelessly delivered sound wave energy
US9893768B2 (en) 2012-07-06 2018-02-13 Energous Corporation Methodology for multiple pocket-forming
US9899744B1 (en) 2015-10-28 2018-02-20 Energous Corporation Antenna for wireless charging systems
US9899861B1 (en) 2013-10-10 2018-02-20 Energous Corporation Wireless charging methods and systems for game controllers, based on pocket-forming
US9900057B2 (en) 2012-07-06 2018-02-20 Energous Corporation Systems and methods for assigning groups of antenas of a wireless power transmitter to different wireless power receivers, and determining effective phases to use for wirelessly transmitting power using the assigned groups of antennas
US9899873B2 (en) 2014-05-23 2018-02-20 Energous Corporation System and method for generating a power receiver identifier in a wireless power network
US9906065B2 (en) 2012-07-06 2018-02-27 Energous Corporation Systems and methods of transmitting power transmission waves based on signals received at first and second subsets of a transmitter's antenna array
US9906275B2 (en) 2015-09-15 2018-02-27 Energous Corporation Identifying receivers in a wireless charging transmission field
US9912199B2 (en) 2012-07-06 2018-03-06 Energous Corporation Receivers for wireless power transmission
US9917477B1 (en) 2014-08-21 2018-03-13 Energous Corporation Systems and methods for automatically testing the communication between power transmitter and wireless receiver
US9923386B1 (en) 2012-07-06 2018-03-20 Energous Corporation Systems and methods for wireless power transmission by modifying a number of antenna elements used to transmit power waves to a receiver
US9935482B1 (en) 2014-02-06 2018-04-03 Energous Corporation Wireless power transmitters that transmit at determined times based on power availability and consumption at a receiving mobile device
US9939864B1 (en) 2014-08-21 2018-04-10 Energous Corporation System and method to control a wireless power transmission system by configuration of wireless power transmission control parameters
US9941707B1 (en) 2013-07-19 2018-04-10 Energous Corporation Home base station for multiple room coverage with multiple transmitters
US9941752B2 (en) 2015-09-16 2018-04-10 Energous Corporation Systems and methods of object detection in wireless power charging systems
US9941747B2 (en) 2014-07-14 2018-04-10 Energous Corporation System and method for manually selecting and deselecting devices to charge in a wireless power network
US9941754B2 (en) 2012-07-06 2018-04-10 Energous Corporation Wireless power transmission with selective range
US9948135B2 (en) 2015-09-22 2018-04-17 Energous Corporation Systems and methods for identifying sensitive objects in a wireless charging transmission field
US9954374B1 (en) 2014-05-23 2018-04-24 Energous Corporation System and method for self-system analysis for detecting a fault in a wireless power transmission Network
US9967743B1 (en) 2013-05-10 2018-05-08 Energous Corporation Systems and methods for using a transmitter access policy at a network service to determine whether to provide power to wireless power receivers in a wireless power network
US9966765B1 (en) 2013-06-25 2018-05-08 Energous Corporation Multi-mode transmitter
US9965009B1 (en) 2014-08-21 2018-05-08 Energous Corporation Systems and methods for assigning a power receiver to individual power transmitters based on location of the power receiver
US9966784B2 (en) 2014-06-03 2018-05-08 Energous Corporation Systems and methods for extending battery life of portable electronic devices charged by sound
US9973008B1 (en) 2014-05-07 2018-05-15 Energous Corporation Wireless power receiver with boost converters directly coupled to a storage element
US9973021B2 (en) 2012-07-06 2018-05-15 Energous Corporation Receivers for wireless power transmission
US9979440B1 (en) 2013-07-25 2018-05-22 Energous Corporation Antenna tile arrangements configured to operate as one functional unit
US9991741B1 (en) 2014-07-14 2018-06-05 Energous Corporation System for tracking and reporting status and usage information in a wireless power management system
US10003211B1 (en) 2013-06-17 2018-06-19 Energous Corporation Battery life of portable electronic devices
US10008889B2 (en) 2014-08-21 2018-06-26 Energous Corporation Method for automatically testing the operational status of a wireless power receiver in a wireless power transmission system
US10008886B2 (en) 2015-12-29 2018-06-26 Energous Corporation Modular antennas with heat sinks in wireless power transmission systems
US10008875B1 (en) 2015-09-16 2018-06-26 Energous Corporation Wireless power transmitter configured to transmit power waves to a predicted location of a moving wireless power receiver
US10021523B2 (en) 2013-07-11 2018-07-10 Energous Corporation Proximity transmitters for wireless power charging systems
US10020678B1 (en) 2015-09-22 2018-07-10 Energous Corporation Systems and methods for selecting antennas to generate and transmit power transmission waves
US10027158B2 (en) 2015-12-24 2018-07-17 Energous Corporation Near field transmitters for wireless power charging of an electronic device by leaking RF energy through an aperture
US10027180B1 (en) 2015-11-02 2018-07-17 Energous Corporation 3D triple linear antenna that acts as heat sink
US10027168B2 (en) 2015-09-22 2018-07-17 Energous Corporation Systems and methods for generating and transmitting wireless power transmission waves using antennas having a spacing that is selected by the transmitter
US10027159B2 (en) 2015-12-24 2018-07-17 Energous Corporation Antenna for transmitting wireless power signals
US10033222B1 (en) 2015-09-22 2018-07-24 Energous Corporation Systems and methods for determining and generating a waveform for wireless power transmission waves
US10038332B1 (en) 2015-12-24 2018-07-31 Energous Corporation Systems and methods of wireless power charging through multiple receiving devices
US10038337B1 (en) 2013-09-16 2018-07-31 Energous Corporation Wireless power supply for rescue devices
US10050462B1 (en) 2013-08-06 2018-08-14 Energous Corporation Social power sharing for mobile devices based on pocket-forming
US10050470B1 (en) 2015-09-22 2018-08-14 Energous Corporation Wireless power transmission device having antennas oriented in three dimensions
US10056782B1 (en) 2013-05-10 2018-08-21 Energous Corporation Methods and systems for maximum power point transfer in receivers
US10063064B1 (en) 2014-05-23 2018-08-28 Energous Corporation System and method for generating a power receiver identifier in a wireless power network
US10063105B2 (en) 2013-07-11 2018-08-28 Energous Corporation Proximity transmitters for wireless power charging systems
US10063106B2 (en) 2014-05-23 2018-08-28 Energous Corporation System and method for a self-system analysis in a wireless power transmission network
US10063108B1 (en) 2015-11-02 2018-08-28 Energous Corporation Stamped three-dimensional antenna
US10068703B1 (en) 2014-07-21 2018-09-04 Energous Corporation Integrated miniature PIFA with artificial magnetic conductor metamaterials
US10075017B2 (en) 2014-02-06 2018-09-11 Energous Corporation External or internal wireless power receiver with spaced-apart antenna elements for charging or powering mobile devices using wirelessly delivered power
US10075008B1 (en) 2014-07-14 2018-09-11 Energous Corporation Systems and methods for manually adjusting when receiving electronic devices are scheduled to receive wirelessly delivered power from a wireless power transmitter in a wireless power network
US10079515B2 (en) 2016-12-12 2018-09-18 Energous Corporation Near-field RF charging pad with multi-band antenna element with adaptive loading to efficiently charge an electronic device at any position on the pad
US10090699B1 (en) 2014-12-30 2018-10-02 Energous Corporation Wireless powered house

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6594471B1 (en) * 1993-04-05 2003-07-15 Ambit Corp Radiative focal area antenna transmission coupling arrangement
US8112131B2 (en) * 1996-02-20 2012-02-07 Chester Holdings LLC Radiative focal area antenna transmission coupling arrangement
US9307347B2 (en) * 2012-06-01 2016-04-05 Nokia Technologies Oy Wireless programming
US9369959B2 (en) 2011-10-31 2016-06-14 Nokia Technologies Oy Wirelessly transferring data to a packaged electronic device
GB201503933D0 (en) * 2015-03-09 2015-04-22 Pi Comm Ltd Improvements in and relating to the suppression of electromagnetic interference caused by wireless mobile devices

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4661992A (en) * 1985-07-31 1987-04-28 Motorola Inc. Switchless external antenna connector for portable radios
US5544665A (en) * 1991-01-17 1996-08-13 The Catholic University Of America Protection of living systems from adverse effects of electric, magnetic and electromagnetic fields
US5404570A (en) * 1992-11-23 1995-04-04 Telefonaktiebolaget L M Ericsson Radio coverage in closed environments
US8112131B2 (en) * 1996-02-20 2012-02-07 Chester Holdings LLC Radiative focal area antenna transmission coupling arrangement
US6594471B1 (en) * 1993-04-05 2003-07-15 Ambit Corp Radiative focal area antenna transmission coupling arrangement
US8255090B2 (en) * 2008-02-01 2012-08-28 Energyhub System and method for home energy monitor and control
US20120235504A1 (en) * 2008-09-27 2012-09-20 Kesler Morris P Tunable wireless energy transfer for sensors

Cited By (101)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9941754B2 (en) 2012-07-06 2018-04-10 Energous Corporation Wireless power transmission with selective range
US9906065B2 (en) 2012-07-06 2018-02-27 Energous Corporation Systems and methods of transmitting power transmission waves based on signals received at first and second subsets of a transmitter's antenna array
US9900057B2 (en) 2012-07-06 2018-02-20 Energous Corporation Systems and methods for assigning groups of antenas of a wireless power transmitter to different wireless power receivers, and determining effective phases to use for wirelessly transmitting power using the assigned groups of antennas
US9973021B2 (en) 2012-07-06 2018-05-15 Energous Corporation Receivers for wireless power transmission
US9912199B2 (en) 2012-07-06 2018-03-06 Energous Corporation Receivers for wireless power transmission
US9843201B1 (en) 2012-07-06 2017-12-12 Energous Corporation Wireless power transmitter that selects antenna sets for transmitting wireless power to a receiver based on location of the receiver, and methods of use thereof
US9887739B2 (en) 2012-07-06 2018-02-06 Energous Corporation Systems and methods for wireless power transmission by comparing voltage levels associated with power waves transmitted by antennas of a plurality of antennas of a transmitter to determine appropriate phase adjustments for the power waves
US9859756B2 (en) 2012-07-06 2018-01-02 Energous Corporation Transmittersand methods for adjusting wireless power transmission based on information from receivers
US9893768B2 (en) 2012-07-06 2018-02-13 Energous Corporation Methodology for multiple pocket-forming
US9923386B1 (en) 2012-07-06 2018-03-20 Energous Corporation Systems and methods for wireless power transmission by modifying a number of antenna elements used to transmit power waves to a receiver
US9824815B2 (en) 2013-05-10 2017-11-21 Energous Corporation Wireless charging and powering of healthcare gadgets and sensors
US9866279B2 (en) 2013-05-10 2018-01-09 Energous Corporation Systems and methods for selecting which power transmitter should deliver wireless power to a receiving device in a wireless power delivery network
US10056782B1 (en) 2013-05-10 2018-08-21 Energous Corporation Methods and systems for maximum power point transfer in receivers
US9882427B2 (en) 2013-05-10 2018-01-30 Energous Corporation Wireless power delivery using a base station to control operations of a plurality of wireless power transmitters
US9843229B2 (en) 2013-05-10 2017-12-12 Energous Corporation Wireless sound charging and powering of healthcare gadgets and sensors
US9800080B2 (en) 2013-05-10 2017-10-24 Energous Corporation Portable wireless charging pad
US9967743B1 (en) 2013-05-10 2018-05-08 Energous Corporation Systems and methods for using a transmitter access policy at a network service to determine whether to provide power to wireless power receivers in a wireless power network
US9847669B2 (en) 2013-05-10 2017-12-19 Energous Corporation Laptop computer as a transmitter for wireless charging
US9941705B2 (en) 2013-05-10 2018-04-10 Energous Corporation Wireless sound charging of clothing and smart fabrics
US10003211B1 (en) 2013-06-17 2018-06-19 Energous Corporation Battery life of portable electronic devices
WO2014209588A1 (en) * 2013-06-25 2014-12-31 Energous Corporation Hybrid wi-fi and power router transmitter
US9966765B1 (en) 2013-06-25 2018-05-08 Energous Corporation Multi-mode transmitter
US9871398B1 (en) 2013-07-01 2018-01-16 Energous Corporation Hybrid charging method for wireless power transmission based on pocket-forming
US10021523B2 (en) 2013-07-11 2018-07-10 Energous Corporation Proximity transmitters for wireless power charging systems
US10063105B2 (en) 2013-07-11 2018-08-28 Energous Corporation Proximity transmitters for wireless power charging systems
US9876379B1 (en) 2013-07-11 2018-01-23 Energous Corporation Wireless charging and powering of electronic devices in a vehicle
US9812890B1 (en) 2013-07-11 2017-11-07 Energous Corporation Portable wireless charging pad
US9941707B1 (en) 2013-07-19 2018-04-10 Energous Corporation Home base station for multiple room coverage with multiple transmitters
US9979440B1 (en) 2013-07-25 2018-05-22 Energous Corporation Antenna tile arrangements configured to operate as one functional unit
US9859757B1 (en) 2013-07-25 2018-01-02 Energous Corporation Antenna tile arrangements in electronic device enclosures
US9831718B2 (en) 2013-07-25 2017-11-28 Energous Corporation TV with integrated wireless power transmitter
US9843213B2 (en) 2013-08-06 2017-12-12 Energous Corporation Social power sharing for mobile devices based on pocket-forming
US9787103B1 (en) 2013-08-06 2017-10-10 Energous Corporation Systems and methods for wirelessly delivering power to electronic devices that are unable to communicate with a transmitter
US10050462B1 (en) 2013-08-06 2018-08-14 Energous Corporation Social power sharing for mobile devices based on pocket-forming
US10038337B1 (en) 2013-09-16 2018-07-31 Energous Corporation Wireless power supply for rescue devices
US9893555B1 (en) 2013-10-10 2018-02-13 Energous Corporation Wireless charging of tools using a toolbox transmitter
US9847677B1 (en) 2013-10-10 2017-12-19 Energous Corporation Wireless charging and powering of healthcare gadgets and sensors
US9899861B1 (en) 2013-10-10 2018-02-20 Energous Corporation Wireless charging methods and systems for game controllers, based on pocket-forming
US10075017B2 (en) 2014-02-06 2018-09-11 Energous Corporation External or internal wireless power receiver with spaced-apart antenna elements for charging or powering mobile devices using wirelessly delivered power
US9935482B1 (en) 2014-02-06 2018-04-03 Energous Corporation Wireless power transmitters that transmit at determined times based on power availability and consumption at a receiving mobile device
US9847679B2 (en) 2014-05-07 2017-12-19 Energous Corporation System and method for controlling communication between wireless power transmitter managers
US9853458B1 (en) 2014-05-07 2017-12-26 Energous Corporation Systems and methods for device and power receiver pairing
US10014728B1 (en) 2014-05-07 2018-07-03 Energous Corporation Wireless power receiver having a charger system for enhanced power delivery
US9973008B1 (en) 2014-05-07 2018-05-15 Energous Corporation Wireless power receiver with boost converters directly coupled to a storage element
US9882430B1 (en) 2014-05-07 2018-01-30 Energous Corporation Cluster management of transmitters in a wireless power transmission system
US9806564B2 (en) 2014-05-07 2017-10-31 Energous Corporation Integrated rectifier and boost converter for wireless power transmission
US9819230B2 (en) 2014-05-07 2017-11-14 Energous Corporation Enhanced receiver for wireless power transmission
US9800172B1 (en) 2014-05-07 2017-10-24 Energous Corporation Integrated rectifier and boost converter for boosting voltage received from wireless power transmission waves
US9882395B1 (en) 2014-05-07 2018-01-30 Energous Corporation Cluster management of transmitters in a wireless power transmission system
US9876394B1 (en) 2014-05-07 2018-01-23 Energous Corporation Boost-charger-boost system for enhanced power delivery
US9859797B1 (en) 2014-05-07 2018-01-02 Energous Corporation Synchronous rectifier design for wireless power receiver
US9859758B1 (en) 2014-05-14 2018-01-02 Energous Corporation Transducer sound arrangement for pocket-forming
US9853692B1 (en) 2014-05-23 2017-12-26 Energous Corporation Systems and methods for wireless power transmission
US10063064B1 (en) 2014-05-23 2018-08-28 Energous Corporation System and method for generating a power receiver identifier in a wireless power network
US9825674B1 (en) 2014-05-23 2017-11-21 Energous Corporation Enhanced transmitter that selects configurations of antenna elements for performing wireless power transmission and receiving functions
US9876536B1 (en) 2014-05-23 2018-01-23 Energous Corporation Systems and methods for assigning groups of antennas to transmit wireless power to different wireless power receivers
US10063106B2 (en) 2014-05-23 2018-08-28 Energous Corporation System and method for a self-system analysis in a wireless power transmission network
US9899873B2 (en) 2014-05-23 2018-02-20 Energous Corporation System and method for generating a power receiver identifier in a wireless power network
US9954374B1 (en) 2014-05-23 2018-04-24 Energous Corporation System and method for self-system analysis for detecting a fault in a wireless power transmission Network
US9793758B2 (en) 2014-05-23 2017-10-17 Energous Corporation Enhanced transmitter using frequency control for wireless power transmission
US9966784B2 (en) 2014-06-03 2018-05-08 Energous Corporation Systems and methods for extending battery life of portable electronic devices charged by sound
US9991741B1 (en) 2014-07-14 2018-06-05 Energous Corporation System for tracking and reporting status and usage information in a wireless power management system
US9941747B2 (en) 2014-07-14 2018-04-10 Energous Corporation System and method for manually selecting and deselecting devices to charge in a wireless power network
US10075008B1 (en) 2014-07-14 2018-09-11 Energous Corporation Systems and methods for manually adjusting when receiving electronic devices are scheduled to receive wirelessly delivered power from a wireless power transmitter in a wireless power network
US9893554B2 (en) 2014-07-14 2018-02-13 Energous Corporation System and method for providing health safety in a wireless power transmission system
US10068703B1 (en) 2014-07-21 2018-09-04 Energous Corporation Integrated miniature PIFA with artificial magnetic conductor metamaterials
US9867062B1 (en) 2014-07-21 2018-01-09 Energous Corporation System and methods for using a remote server to authorize a receiving device that has requested wireless power and to determine whether another receiving device should request wireless power in a wireless power transmission system
US9838083B2 (en) 2014-07-21 2017-12-05 Energous Corporation Systems and methods for communication with remote management systems
US9871301B2 (en) 2014-07-21 2018-01-16 Energous Corporation Integrated miniature PIFA with artificial magnetic conductor metamaterials
US9882394B1 (en) 2014-07-21 2018-01-30 Energous Corporation Systems and methods for using servers to generate charging schedules for wireless power transmission systems
USD741480S1 (en) 2014-08-08 2015-10-20 Dunamis, LLC Suture anchor
US9876648B2 (en) 2014-08-21 2018-01-23 Energous Corporation System and method to control a wireless power transmission system by configuration of wireless power transmission control parameters
US9887584B1 (en) 2014-08-21 2018-02-06 Energous Corporation Systems and methods for a configuration web service to provide configuration of a wireless power transmitter within a wireless power transmission system
US9899844B1 (en) 2014-08-21 2018-02-20 Energous Corporation Systems and methods for configuring operational conditions for a plurality of wireless power transmitters at a system configuration interface
US9891669B2 (en) 2014-08-21 2018-02-13 Energous Corporation Systems and methods for a configuration web service to provide configuration of a wireless power transmitter within a wireless power transmission system
US10008889B2 (en) 2014-08-21 2018-06-26 Energous Corporation Method for automatically testing the operational status of a wireless power receiver in a wireless power transmission system
US9939864B1 (en) 2014-08-21 2018-04-10 Energous Corporation System and method to control a wireless power transmission system by configuration of wireless power transmission control parameters
US9965009B1 (en) 2014-08-21 2018-05-08 Energous Corporation Systems and methods for assigning a power receiver to individual power transmitters based on location of the power receiver
US9917477B1 (en) 2014-08-21 2018-03-13 Energous Corporation Systems and methods for automatically testing the communication between power transmitter and wireless receiver
US10090886B1 (en) 2014-12-30 2018-10-02 Energous Corporation System and method for enabling automatic charging schedules in a wireless power network to one or more devices
US10090699B1 (en) 2014-12-30 2018-10-02 Energous Corporation Wireless powered house
US9893535B2 (en) 2015-02-13 2018-02-13 Energous Corporation Systems and methods for determining optimal charging positions to maximize efficiency of power received from wirelessly delivered sound wave energy
US9906275B2 (en) 2015-09-15 2018-02-27 Energous Corporation Identifying receivers in a wireless charging transmission field
US9893538B1 (en) 2015-09-16 2018-02-13 Energous Corporation Systems and methods of object detection in wireless power charging systems
US10008875B1 (en) 2015-09-16 2018-06-26 Energous Corporation Wireless power transmitter configured to transmit power waves to a predicted location of a moving wireless power receiver
US9871387B1 (en) 2015-09-16 2018-01-16 Energous Corporation Systems and methods of object detection using one or more video cameras in wireless power charging systems
US9941752B2 (en) 2015-09-16 2018-04-10 Energous Corporation Systems and methods of object detection in wireless power charging systems
US10027168B2 (en) 2015-09-22 2018-07-17 Energous Corporation Systems and methods for generating and transmitting wireless power transmission waves using antennas having a spacing that is selected by the transmitter
US10020678B1 (en) 2015-09-22 2018-07-10 Energous Corporation Systems and methods for selecting antennas to generate and transmit power transmission waves
US10050470B1 (en) 2015-09-22 2018-08-14 Energous Corporation Wireless power transmission device having antennas oriented in three dimensions
US10033222B1 (en) 2015-09-22 2018-07-24 Energous Corporation Systems and methods for determining and generating a waveform for wireless power transmission waves
US9948135B2 (en) 2015-09-22 2018-04-17 Energous Corporation Systems and methods for identifying sensitive objects in a wireless charging transmission field
US9899744B1 (en) 2015-10-28 2018-02-20 Energous Corporation Antenna for wireless charging systems
US9853485B2 (en) 2015-10-28 2017-12-26 Energous Corporation Antenna for wireless charging systems
US10063108B1 (en) 2015-11-02 2018-08-28 Energous Corporation Stamped three-dimensional antenna
US10027180B1 (en) 2015-11-02 2018-07-17 Energous Corporation 3D triple linear antenna that acts as heat sink
US10038332B1 (en) 2015-12-24 2018-07-31 Energous Corporation Systems and methods of wireless power charging through multiple receiving devices
US10027159B2 (en) 2015-12-24 2018-07-17 Energous Corporation Antenna for transmitting wireless power signals
US10027158B2 (en) 2015-12-24 2018-07-17 Energous Corporation Near field transmitters for wireless power charging of an electronic device by leaking RF energy through an aperture
US10008886B2 (en) 2015-12-29 2018-06-26 Energous Corporation Modular antennas with heat sinks in wireless power transmission systems
US10079515B2 (en) 2016-12-12 2018-09-18 Energous Corporation Near-field RF charging pad with multi-band antenna element with adaptive loading to efficiently charge an electronic device at any position on the pad

Also Published As

Publication number Publication date Type
US8112131B2 (en) 2012-02-07 grant
US20110250849A1 (en) 2011-10-13 application
US8422950B1 (en) 2013-04-16 grant
US20120208494A1 (en) 2012-08-16 application
US8254831B1 (en) 2012-08-28 grant

Similar Documents

Publication Publication Date Title
US5594952A (en) Device for integration between voice and data radio communication
US6029048A (en) Repeater system having reduced power loss
US5600333A (en) Active repeater antenna assembly
US5640689A (en) Communications apparatus with antenna switching based on antenna rotation
US6348897B1 (en) Multi-function antenna system for radio communication device
US7515937B2 (en) Wafer mobile phone platform system
US6032054A (en) Vehicle telecommunication apparatus with RF antenna switching arrangement
US6876642B1 (en) In-vehicle wireless local area network
US5404570A (en) Radio coverage in closed environments
US5991640A (en) Docking and electrical interface for personal use communication devices
EP0833455A2 (en) Exchangeable hardware module for radiotelephone
US7183983B2 (en) Dual-layer antenna and method
US20060057987A1 (en) Terminal and associated transducer assembly and method for selectively transducing in at least two frequency bands
US6728559B2 (en) Radio communication device and electronic apparatus having the same
US7110762B1 (en) System and method for using corrected signals from a global positioning system to perform precision survey
US20110090126A1 (en) Active reduction of electric field generated by a transmit antenna via an auxillary antenna structure
US6031492A (en) Mobile cradle antenna and heat sink enhancement
US5852421A (en) Dual-band antenna coupler for a portable radiotelephone
US5048117A (en) Radio telephone apparatus
US6751467B1 (en) System and method for using corrected signals from a global positioning system to perform precision survey
US7053629B2 (en) System and method for detecting the proximity of a body
US8279611B2 (en) Flexible cable having rectangular waveguide formed therein and methods of manufacturing same
US6104920A (en) Radio communication device antenna arrangements
US5812094A (en) Antenna coupler for a portable radiotelephone
US20110243201A1 (en) Broadband transceiver and distributed antenna system utilizing same

Legal Events

Date Code Title Description
AS Assignment

Owner name: ANTENNATECH LLC, TEXAS

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:CHESTER HOLDINGS, LLC;REEL/FRAME:032661/0616

Effective date: 20140331

REMI Maintenance fee reminder mailed
LAPS Lapse for failure to pay maintenance fees
FP Expired due to failure to pay maintenance fee

Effective date: 20170416