|
US4262399A
(en)
*
|
1978-11-08 |
1981-04-21 |
General Electric Co. |
Ultrasonic transducer fabricated as an integral park of a monolithic integrated circuit
|
|
JPH01296122A
(ja)
|
1988-05-24 |
1989-11-29 |
Matsushita Electric Ind Co Ltd |
圧力センサ
|
|
US4996627A
(en)
*
|
1989-01-30 |
1991-02-26 |
Dresser Industries, Inc. |
High sensitivity miniature pressure transducer
|
|
US5744898A
(en)
*
|
1992-05-14 |
1998-04-28 |
Duke University |
Ultrasound transducer array with transmitter/receiver integrated circuitry
|
|
US5311095A
(en)
*
|
1992-05-14 |
1994-05-10 |
Duke University |
Ultrasonic transducer array
|
|
US5639423A
(en)
*
|
1992-08-31 |
1997-06-17 |
The Regents Of The University Of Calfornia |
Microfabricated reactor
|
|
US5619476A
(en)
*
|
1994-10-21 |
1997-04-08 |
The Board Of Trustees Of The Leland Stanford Jr. Univ. |
Electrostatic ultrasonic transducer
|
|
US5894452A
(en)
*
|
1994-10-21 |
1999-04-13 |
The Board Of Trustees Of The Leland Stanford Junior University |
Microfabricated ultrasonic immersion transducer
|
|
US5982709A
(en)
*
|
1998-03-31 |
1999-11-09 |
The Board Of Trustees Of The Leland Stanford Junior University |
Acoustic transducers and method of microfabrication
|
|
JP2000050391A
(ja)
*
|
1998-07-31 |
2000-02-18 |
Olympus Optical Co Ltd |
超音波トランスデューサーおよびその製造方法
|
|
US6323580B1
(en)
*
|
1999-04-28 |
2001-11-27 |
The Charles Stark Draper Laboratory, Inc. |
Ferroic transducer
|
|
US6271620B1
(en)
*
|
1999-05-20 |
2001-08-07 |
Sen Corporation |
Acoustic transducer and method of making the same
|
|
US6262946B1
(en)
*
|
1999-09-29 |
2001-07-17 |
The Board Of Trustees Of The Leland Stanford Junior University |
Capacitive micromachined ultrasonic transducer arrays with reduced cross-coupling
|
|
US6430109B1
(en)
*
|
1999-09-30 |
2002-08-06 |
The Board Of Trustees Of The Leland Stanford Junior University |
Array of capacitive micromachined ultrasonic transducer elements with through wafer via connections
|
|
US6443901B1
(en)
*
|
2000-06-15 |
2002-09-03 |
Koninklijke Philips Electronics N.V. |
Capacitive micromachined ultrasonic transducers
|
|
US6854338B2
(en)
*
|
2000-07-14 |
2005-02-15 |
The Board Of Trustees Of The Leland Stanford Junior University |
Fluidic device with integrated capacitive micromachined ultrasonic transducers
|
|
US6891711B1
(en)
*
|
2004-04-08 |
2005-05-10 |
Kulite Semiconductor Products, Inc. |
Ultra-miniature, high temperature, capacitive inductive pressure transducer
|
|
WO2005114820A2
(en)
*
|
2004-05-14 |
2005-12-01 |
The University Of Georgia Research Foundation, Inc. |
Implantable ultrasonic transducer systems and methods
|
|
EP1761104A4
(en)
*
|
2004-06-03 |
2016-12-28 |
Olympus Corp |
ULTRASONIC VIBRATOR OF THE ELECTROSTATIC CAPABILITY TYPE, METHOD OF MANUFACTURE, AND ELECTROSTATIC CAPACITY-TYPE ULTRASONIC PROBE
|
|
US8454513B2
(en)
*
|
2004-12-30 |
2013-06-04 |
Stc.Unm |
Micro-machined medical devices, methods of fabricating microdevices, and methods of medical diagnosis, imaging, stimulation, and treatment
|
|
GB0605576D0
(en)
*
|
2006-03-20 |
2006-04-26 |
Oligon Ltd |
MEMS device
|
|
JP4271253B2
(ja)
*
|
2006-10-11 |
2009-06-03 |
オリンパスメディカルシステムズ株式会社 |
超音波トランスデューサ、超音波トランスデューサの製造方法、及び超音波内視鏡
|
|
JP4271252B2
(ja)
|
2006-10-12 |
2009-06-03 |
オリンパスメディカルシステムズ株式会社 |
超音波振動子セル、超音波振動子エレメント、超音波振動子アレイ及び超音波診断装置
|
|
WO2008054395A1
(en)
*
|
2006-11-03 |
2008-05-08 |
Research Triangle Institute |
Enhanced ultrasound imaging probes using flexure mode piezoelectric transducers
|
|
US7616077B1
(en)
*
|
2007-03-22 |
2009-11-10 |
Sandia Corporation |
Microelectromechanical resonator and method for fabrication
|
|
JP5408937B2
(ja)
*
|
2007-09-25 |
2014-02-05 |
キヤノン株式会社 |
電気機械変換素子及びその製造方法
|
|
JP5408935B2
(ja)
*
|
2007-09-25 |
2014-02-05 |
キヤノン株式会社 |
電気機械変換素子及びその製造方法
|
|
WO2009135255A1
(en)
|
2008-05-07 |
2009-11-12 |
Signostics Pty Ltd |
Docking system for medical diagnostic scanning using a handheld device
|
|
JP5376982B2
(ja)
*
|
2008-06-30 |
2013-12-25 |
キヤノン株式会社 |
機械電気変換素子と機械電気変換装置および機械電気変換装置の作製方法
|
|
JP5851238B6
(ja)
*
|
2009-03-05 |
2023-12-15 |
株式会社日立メディコ |
超音波トランスデューサ、その製造方法、および、それを用いた超音波探触子
|
|
EP2659987A1
(en)
*
|
2009-03-26 |
2013-11-06 |
Norwegian University of Science and Technology (NTNU) |
Acoustic backing layer for use in an ultrasound transducer
|
|
US9327316B2
(en)
*
|
2009-06-30 |
2016-05-03 |
Avago Technologies General Ip (Singapore) Pte. Ltd. |
Multi-frequency acoustic array
|
|
US8324006B1
(en)
*
|
2009-10-28 |
2012-12-04 |
National Semiconductor Corporation |
Method of forming a capacitive micromachined ultrasonic transducer (CMUT)
|
|
JP5671876B2
(ja)
*
|
2009-11-16 |
2015-02-18 |
セイコーエプソン株式会社 |
超音波トランスデューサー、超音波センサー、超音波トランスデューサーの製造方法、および超音波センサーの製造方法
|
|
US8329053B2
(en)
*
|
2009-11-23 |
2012-12-11 |
Avago Technologies Wireless Ip (Singapore) Pte. Ltd. |
Micromachined transducers and method of fabrication
|
|
JP5529577B2
(ja)
*
|
2010-02-14 |
2014-06-25 |
キヤノン株式会社 |
電気機械変換装置及びその作製方法
|
|
JP2011244425A
(ja)
*
|
2010-04-23 |
2011-12-01 |
Canon Inc |
電気機械変換装置及びその作製方法
|
|
US8471304B2
(en)
|
2010-06-04 |
2013-06-25 |
Carnegie Mellon University |
Method, apparatus, and system for micromechanical gas chemical sensing capacitor
|
|
US9420378B1
(en)
*
|
2010-07-12 |
2016-08-16 |
Amkor Technology, Inc. |
Top port MEMS microphone package and method
|
|
CA2814123A1
(en)
|
2010-10-12 |
2012-04-19 |
Micralyne Inc. |
Soi-based cmut device with buried electrodes
|
|
JP5778914B2
(ja)
*
|
2010-11-04 |
2015-09-16 |
キヤノン株式会社 |
電気機械変換装置の製造方法
|
|
JP5921079B2
(ja)
*
|
2011-04-06 |
2016-05-24 |
キヤノン株式会社 |
電気機械変換装置及びその作製方法
|
|
JP5875244B2
(ja)
*
|
2011-04-06 |
2016-03-02 |
キヤノン株式会社 |
電気機械変換装置及びその作製方法
|
|
JP5875243B2
(ja)
*
|
2011-04-06 |
2016-03-02 |
キヤノン株式会社 |
電気機械変換装置及びその作製方法
|
|
WO2013111063A1
(en)
*
|
2012-01-27 |
2013-08-01 |
Koninklijke Philips N.V. |
Capacitive micro-machined transducer and method of manufacturing the same
|
|
MX2014008859A
(es)
*
|
2012-01-27 |
2014-10-06 |
Koninkl Philips Nv |
Transductor micro-mecanizado capacitivo y metodo para la fabricacion del mismo.
|
|
WO2014080310A2
(en)
*
|
2012-11-20 |
2014-05-30 |
Koninklijke Philips N.V. |
Capacitive micro-machined transducer and method of manufacturing the same
|
|
US9533873B2
(en)
|
2013-02-05 |
2017-01-03 |
Butterfly Network, Inc. |
CMOS ultrasonic transducers and related apparatus and methods
|
|
KR102170559B1
(ko)
|
2013-03-15 |
2020-10-27 |
버터플라이 네트워크, 인크. |
상보성 금속 산화물 반도체(cmos) 초음파 트랜스듀서
|
|
EP2972473B1
(en)
|
2013-03-15 |
2023-06-07 |
BFLY Operations, Inc. |
Monolithic ultrasonic imaging devices, systems and methods
|
|
JP5901566B2
(ja)
*
|
2013-04-18 |
2016-04-13 |
キヤノン株式会社 |
トランスデューサ、トランスデューサの製造方法、及び被検体情報取得装置
|
|
EP2796210B1
(en)
*
|
2013-04-25 |
2016-11-30 |
Canon Kabushiki Kaisha |
Capacitive transducer and method of manufacturing the same
|
|
EP2796209B1
(en)
*
|
2013-04-25 |
2020-06-17 |
Canon Kabushiki Kaisha |
Capacitive transducer and method of manufacturing the same
|
|
EP3024594A2
(en)
|
2013-07-23 |
2016-06-01 |
Butterfly Network Inc. |
Interconnectable ultrasound transducer probes and related methods and apparatus
|
|
JP6381195B2
(ja)
*
|
2013-10-22 |
2018-08-29 |
キヤノン株式会社 |
静電容量型トランスデューサ及びその作製方法
|
|
US9834434B2
(en)
*
|
2013-11-19 |
2017-12-05 |
Canon Kabushiki Kaisha |
Capacitive transducer and method of manufacturing the same
|
|
JP2015103821A
(ja)
*
|
2013-11-20 |
2015-06-04 |
キヤノン株式会社 |
静電容量型トランスデューサ及びその作製方法
|
|
US10478858B2
(en)
*
|
2013-12-12 |
2019-11-19 |
Qualcomm Incorporated |
Piezoelectric ultrasonic transducer and process
|
|
US20170215846A1
(en)
*
|
2014-01-24 |
2017-08-03 |
The Regents Of The University Of California |
Medical Devices comprising curved Piezoelectric Transducers
|
|
US9439000B1
(en)
*
|
2014-02-28 |
2016-09-06 |
Google Inc. |
Systems and methods for improved audio output in electronic devices
|
|
AU2015247484B2
(en)
*
|
2014-04-18 |
2020-05-14 |
Butterfly Network, Inc. |
Ultrasonic transducers in complementary metal oxide semiconductor (CMOS) wafers and related apparatus and methods
|
|
WO2015190429A1
(ja)
*
|
2014-06-13 |
2015-12-17 |
株式会社村田製作所 |
圧電デバイスおよび圧電デバイスの製造方法
|
|
KR20170029497A
(ko)
*
|
2014-07-08 |
2017-03-15 |
퀄컴 인코포레이티드 |
압전 초음파 트랜스듀서 및 프로세스
|
|
US9067779B1
(en)
|
2014-07-14 |
2015-06-30 |
Butterfly Network, Inc. |
Microfabricated ultrasonic transducers and related apparatus and methods
|
|
US9821340B2
(en)
*
|
2014-07-28 |
2017-11-21 |
Kolo Medical Ltd. |
High displacement ultrasonic transducer
|
|
US10139479B2
(en)
|
2014-10-15 |
2018-11-27 |
Qualcomm Incorporated |
Superpixel array of piezoelectric ultrasonic transducers for 2-D beamforming
|
|
JP2016101417A
(ja)
*
|
2014-11-28 |
2016-06-02 |
キヤノン株式会社 |
静電容量型音響波トランスデューサ及びこれを備えた被検体情報取得装置
|
|
EP3233311B1
(en)
*
|
2014-12-21 |
2021-12-08 |
Chirp Microsystems, Inc. |
Piezoelectric micromachined ultrasonic transducers with low stress sensitivity and methods of fabrication
|
|
US20160219375A1
(en)
*
|
2015-01-23 |
2016-07-28 |
Silicon Audio Directional, Llc |
Multi-mode Microphones
|
|
WO2017065691A1
(en)
*
|
2015-10-14 |
2017-04-20 |
Agency For Science, Technology And Research |
Device arrangement
|
|
US10497748B2
(en)
|
2015-10-14 |
2019-12-03 |
Qualcomm Incorporated |
Integrated piezoelectric micromechanical ultrasonic transducer pixel and array
|
|
US10175347B2
(en)
|
2015-12-02 |
2019-01-08 |
Butterfly Network, Inc. |
Ultrasound receiver circuitry and related apparatus and methods
|
|
US10187020B2
(en)
|
2015-12-02 |
2019-01-22 |
Butterfly Network, Inc. |
Trans-impedance amplifier for ultrasound device and related apparatus and methods
|
|
JP6632431B2
(ja)
*
|
2016-03-08 |
2020-01-22 |
キヤノン株式会社 |
超音波トランスデューサユニット及びそれを備える情報取得装置
|
|
US10082565B2
(en)
|
2016-03-31 |
2018-09-25 |
Butterfly Network, Inc. |
Multilevel bipolar pulser
|
|
US9778348B1
(en)
|
2016-03-31 |
2017-10-03 |
Butterfly Network, Inc. |
Symmetric receiver switch for bipolar pulser
|
|
EP3472829B1
(en)
*
|
2016-06-17 |
2023-08-16 |
InvenSense, Inc. |
Piezoelectric micromachined ultrasonic transducers having stress relief features
|
|
TWI721183B
(zh)
|
2016-06-20 |
2021-03-11 |
美商蝴蝶網路公司 |
用於微製造超音波傳感器的電接點配置
|
|
US10856840B2
(en)
|
2016-06-20 |
2020-12-08 |
Butterfly Network, Inc. |
Universal ultrasound device and related apparatus and methods
|
|
US10231713B2
(en)
|
2016-09-13 |
2019-03-19 |
Butterfly Network, Inc. |
Analog-to-digital drive circuitry having built-in time gain compensation functionality for ultrasound applications
|
|
JP6833544B2
(ja)
*
|
2017-02-09 |
2021-02-24 |
キヤノン株式会社 |
静電容量型トランスデューサおよびその製造方法
|
|
AU2018225762A1
(en)
|
2017-02-27 |
2019-08-22 |
Butterfly Network, Inc. |
Capacitive micromachined ultrasonic transducers (CMUTs) and related apparatus and methods
|
|
US10196261B2
(en)
|
2017-03-08 |
2019-02-05 |
Butterfly Network, Inc. |
Microfabricated ultrasonic transducers and related apparatus and methods
|
|
WO2018236956A1
(en)
|
2017-06-21 |
2018-12-27 |
Butterfly Network, Inc. |
Microfabricated ultrasonic transducer having individual cells with electrically isolated electrode sections
|
|
US10972842B2
(en)
|
2017-06-23 |
2021-04-06 |
Butterfly Network, Inc. |
Differential ultrasonic transducer element for ultrasound devices
|
|
JP6904814B2
(ja)
*
|
2017-06-30 |
2021-07-21 |
キヤノン株式会社 |
中空構造体の製造方法、及び中空構造体
|
|
AU2018330436A1
(en)
|
2017-09-07 |
2020-02-06 |
Butterfly Network, Inc. |
Wrist bound ultrasound-on-a-chip device
|
|
AU2018369882A1
(en)
|
2017-11-15 |
2020-05-21 |
Butterfly Network, Inc. |
Ultrasound apparatuses and methods for fabricating ultrasound devices
|
|
WO2019099681A1
(en)
|
2017-11-15 |
2019-05-23 |
Butterfly Network, Inc. |
Ultrasound device with piezoelectric micromachined ultrasonic transducers
|
|
US20190299251A1
(en)
|
2017-11-15 |
2019-10-03 |
Butterfly Network, Inc. |
Apparatuses including a capacitive micromachined ultrasonic transducer directly coupled to an analog-to-digital converter
|
|
US11389137B2
(en)
|
2018-01-30 |
2022-07-19 |
Bfly Operations, Inc. |
Methods and apparatuses for packaging an ultrasound-on-a-chip
|
|
JP2021516899A
(ja)
|
2018-03-09 |
2021-07-08 |
バタフライ ネットワーク，インコーポレイテッド |
超音波トランスデューサデバイス及び超音波トランスデューサデバイスを作製する方法
|
|
TW201946700A
(zh)
|
2018-05-03 |
2019-12-16 |
美商蝴蝶網路公司 |
超音波裝置
|
|
US10856844B2
(en)
|
2018-05-03 |
2020-12-08 |
Butterfly Network, Inc. |
Vertical packaging for ultrasound-on-a-chip and related methods
|
|
WO2020010207A1
(en)
|
2018-07-06 |
2020-01-09 |
Butterfly Network, Inc. |
Methods and apparatuses for packaging an ultrasound-on-a-chip
|
|
JP2020018469A
(ja)
*
|
2018-07-31 |
2020-02-06 |
キヤノン株式会社 |
静電容量型トランスデューサ、及びそれを用いた超音波プローブ
|
|
WO2020069252A1
(en)
|
2018-09-28 |
2020-04-02 |
Butterfly Network, Inc. |
Fabrication techniques and structures for gettering materials in ultrasonic transducer cavities
|
|
WO2020097419A1
(en)
|
2018-11-09 |
2020-05-14 |
Butterfly Network, Inc. |
Trans-impedance amplifier (tia) for ultrasound devices
|
|
TW202025970A
(zh)
|
2018-11-13 |
2020-07-16 |
美商蝴蝶網路公司 |
用於微機械超音波換能器腔室的吸氣技術
|
|
EP3881065B1
(en)
|
2018-11-15 |
2023-07-19 |
BFLY Operations, Inc. |
Anti-stiction bottom cavity surface for micromachined ultrasonic transducer devices
|
|
TW202026941A
(zh)
|
2018-12-07 |
2020-07-16 |
美商蝴蝶網路公司 |
超音波指紋偵測和相關設備及方法
|
|
EP3891279A1
(en)
|
2018-12-07 |
2021-10-13 |
Octant, Inc. |
Systems for protein-protein interaction screening
|
|
WO2020160002A1
(en)
|
2019-01-29 |
2020-08-06 |
Butterfly Network, Inc. |
Packaging structures and packaging methods for ultrasound-on-chip devices
|
|
US11766696B2
(en)
|
2019-02-07 |
2023-09-26 |
Bfly Operations, Inc. |
Bi-layer metal electrode for micromachined ultrasonic transducer devices
|
|
CN113453807B
(zh)
|
2019-02-25 |
2022-09-20 |
蝴蝶网络有限公司 |
微加工超声换能器器件的自适应腔体厚度控制
|
|
EP3953064B1
(en)
|
2019-04-12 |
2024-09-11 |
BFLY Operations, Inc. |
Segmented getter openings for micromachined ultrasound transducer devices
|
|
WO2020210470A1
(en)
|
2019-04-12 |
2020-10-15 |
Butterfly Network, Inc. |
Bottom electrode via structures for micromachined ultrasonic transducer devices
|
|
US11501562B2
(en)
|
2019-04-30 |
2022-11-15 |
Bfly Operations, Inc. |
Ultrasound face scanning and identification apparatuses and methods
|
|
US20200348794A1
(en)
|
2019-04-30 |
2020-11-05 |
Butterfly Network, Inc. |
Ultrasound touch detection and related apparatuses and methods
|
|
EP4003179A4
(en)
|
2019-07-25 |
2023-08-09 |
BFLY Operations, Inc. |
METHODS AND DEVICES FOR SWITCHING ON AND OFF AND ADC DRIVERS IN AN ULTRASOUND DEVICE
|
|
US11684951B2
(en)
|
2019-08-08 |
2023-06-27 |
Bfly Operations, Inc. |
Micromachined ultrasonic transducer devices having truncated circle shaped cavities
|
|
US11921240B2
(en)
|
2019-09-19 |
2024-03-05 |
Bfly Operations, Inc. |
Symmetric receiver switch for ultrasound devices
|
|
WO2021126992A1
(en)
|
2019-12-17 |
2021-06-24 |
Butterfly Network, Inc. |
Methods and apparatuses for packaging ultrasound-on-chip devices
|