CA2061090A1
(en)
*
|
1991-03-11 |
1992-09-12 |
Richard A. Miska |
Personal mobile communication system with call bridging
|
DE4201561A1
(de)
*
|
1992-01-22 |
1993-07-29 |
Sel Alcatel Ag |
Einrichtung zur herstellung einer verbindung zwischen privaten nebenstellenanlagen
|
JPH06510646A
(ja)
*
|
1992-01-22 |
1994-11-24 |
モトローラ・インコーポレイテッド |
無音および可聴警報を有する無線機
|
US6192254B1
(en)
*
|
1992-02-28 |
2001-02-20 |
At&T Corporation |
Personal portable apparatus for use in completing a telephone call
|
US5345500A
(en)
*
|
1992-07-13 |
1994-09-06 |
Motorola, Inc. |
Method and apparatus for completing inbound calls in a wireless communication system
|
US5285443A
(en)
*
|
1992-08-25 |
1994-02-08 |
Motorola, Inc. |
Method and apparatus for synchronizing a time division duplexing communication system
|
DE4236778A1
(de)
*
|
1992-10-30 |
1994-05-05 |
Siemens Ag |
Verfahren zum Zusammenschluß von Sende-/Empfangseinrichtungen eines Schnurlos-Kommunikationssystems zu einer kommunikationsfähigen Einheit
|
US5845202A
(en)
*
|
1992-11-27 |
1998-12-01 |
Motorola, Inc. |
Method and apparatus for acknowledge back signaling using a radio telephone system
|
CA2150387A1
(en)
*
|
1992-11-27 |
1994-06-09 |
Walter Lee Davis |
Paging system and method with acknowledge back signaling using a radio telephone system
|
US5327480A
(en)
*
|
1993-02-22 |
1994-07-05 |
Motorola, Inc. |
Method and apparatus in a communication system for completing an inbound call
|
BR9405437A
(pt)
*
|
1993-07-02 |
1999-09-08 |
Motorola Inc |
Processo de transferir chamada de radiotelefone e sistema de radiotelefone.
|
CA2170513C
(en)
|
1993-09-08 |
2008-02-19 |
Michael L. Lubin |
A portable communications and data terminal having multiple modes of operation
|
DE4330704A1
(de)
*
|
1993-09-10 |
1995-03-16 |
Sel Alcatel Ag |
Telepoint-System
|
US5544222A
(en)
*
|
1993-11-12 |
1996-08-06 |
Pacific Communication Sciences, Inc. |
Cellular digtial packet data mobile data base station
|
US6353739B1
(en)
|
1993-12-20 |
2002-03-05 |
Motorola, Inc. |
Wide area paging system having automatic service area log-in
|
NL9400117A
(nl)
*
|
1994-01-27 |
1995-09-01 |
Nederland Ptt |
Werkwijze voor het tot stand brengen van een communicatieverbinding tussen een eerste partij en een oproepbare tweede partij, welke tweede partij is voorzien van een draadloze communicatiehandset, telecommunicatiesysteem voor toepassing van de werkwijze en draadloze, van een oproepfunctie voorziene communicatiehandset voor toepassing in het telecommunicatiesysteem.
|
NL9400118A
(nl)
*
|
1994-01-27 |
1995-09-01 |
Nederland Ptt |
Werkwijze voor het tot stand brengen van een communicatieverbinding tussen een eerste partij en een oproepbare tweede partij, alsmede telecommunicatiesysteem voor toepassing van de werkwijze, alsmede ontvanginrichting voor het ontvangen van een oproepsignaal van een oproepzender voor toepassing in het telecommunicatiesysteem.
|
US5457732A
(en)
*
|
1994-02-28 |
1995-10-10 |
Motorola, Inc. |
Method and apparatus for delivery of a response in a messaging system
|
WO1995031080A1
(en)
*
|
1994-05-06 |
1995-11-16 |
Motorola, Inc. |
A method for establishing a communication link
|
US5521962A
(en)
*
|
1994-06-30 |
1996-05-28 |
At&T Corp. |
Temporary storage of authentication information throughout a personal communication system
|
CA2149688C
(en)
*
|
1994-06-30 |
1999-05-04 |
Bruce Merrill Bales |
Pre-location of authentication information in a personal communication system
|
US5550896A
(en)
*
|
1994-06-30 |
1996-08-27 |
Lucent Technologies Inc. |
Authentication hierarchical structure of switching nodes for storage of authentication information
|
US6016425A
(en)
*
|
1994-12-29 |
2000-01-18 |
Nortel Networks Corporation |
Hybrid multizone call delivery system
|
US5684859A
(en)
*
|
1995-05-01 |
1997-11-04 |
Motorola, Inc. |
Method and apparatus for downloading location specific information to selective call receivers
|
US6370135B1
(en)
|
1995-06-07 |
2002-04-09 |
Cirrus Logic, Inc. |
Continuous CDPD base station and method of facilitating efficient data transfer
|
US6334062B1
(en)
|
1995-06-07 |
2001-12-25 |
Cirrus Logic, Inc. |
Portable communications and data terminal operating to optimize receipt of both incoming CDPD and AMPS messages
|
US5812536A
(en)
*
|
1995-07-05 |
1998-09-22 |
Pitney Bowes Inc. |
Secure accounting system employing RF communications for enhanced security and functionality
|
US5737706A
(en)
*
|
1995-08-03 |
1998-04-07 |
Bell Atlantic Network Services, Inc. |
Power system supporting CDPD operation
|
US5982881A
(en)
*
|
1995-09-26 |
1999-11-09 |
Mischenko; Nicholas |
Radiotelephone handset having a faceplate to accommodate a plurality of distinctive telephone appearances
|
US5848152A
(en)
*
|
1995-09-26 |
1998-12-08 |
Motorola, Inc. |
Communication device having interchangeable faceplates and active keypad cover
|
US5758284A
(en)
*
|
1995-11-30 |
1998-05-26 |
Lucent Technologies Inc. |
Increasing the capacity of a personal communication service system by utilization of the bridged shared line appearance feature
|
US5758285A
(en)
*
|
1995-11-30 |
1998-05-26 |
Lucent Technologies Inc. |
Increasing the capacity of a personal communication service system by multiple connections to individual telephone links
|
US6014549A
(en)
*
|
1995-12-27 |
2000-01-11 |
At&T Corp. |
Communication system and method using two-way paging to provide call control
|
CA2190672C
(en)
*
|
1995-12-27 |
2000-05-23 |
Mark Jeffrey Foladare |
Communication system and method using two-way paging to provide call control
|
CA2190671C
(en)
*
|
1995-12-27 |
2000-10-24 |
Mark Jeffrey Foladare |
Communication system and method using two-way paging to provide call control
|
US5918179A
(en)
*
|
1995-12-27 |
1999-06-29 |
At&T Corp |
Communication system and method using two-way paging to provide call control
|
US5839054A
(en)
*
|
1996-01-02 |
1998-11-17 |
Brother International Corporation |
Automatic registration paging system
|
US5765109A
(en)
*
|
1996-01-03 |
1998-06-09 |
Lucent Technologies Inc. |
Direct access paging for wireless sets
|
US6058305A
(en)
*
|
1996-01-03 |
2000-05-02 |
Lucent Technologies Inc. |
Incoming call control for wireless sets
|
US5737707A
(en)
*
|
1996-01-11 |
1998-04-07 |
At&T Corp. |
Pager-controlled wireless radiotelephone
|
US5802470A
(en)
*
|
1996-01-11 |
1998-09-01 |
At&T Corp |
Automated wireless-call completion using a paging network
|
US6275477B1
(en)
*
|
1996-05-03 |
2001-08-14 |
Telxon Corporation |
Campus area pager system
|
US5903833A
(en)
*
|
1996-08-30 |
1999-05-11 |
Telefonaktiebolaget L M Ericsson |
Method and apparatus for routing calls by remote control
|
US5745566A
(en)
*
|
1996-10-15 |
1998-04-28 |
Motorola, Inc. |
Portable communication device having removable escutcheon elements
|
US6188907B1
(en)
|
1997-08-08 |
2001-02-13 |
Nynex Science & Technology, Inc. |
Enhanced telephone communication methods and apparatus incorporating pager features
|
US6308070B1
(en)
*
|
1998-09-23 |
2001-10-23 |
Selex Communications, Llc |
Method and apparatus of minimizing incurred charges by the remote origination of telephone calls
|
US6167251A
(en)
*
|
1998-10-02 |
2000-12-26 |
Telespree Communications |
Keyless portable cellular phone system having remote voice recognition
|
US7274928B2
(en)
*
|
1998-10-02 |
2007-09-25 |
Telespree Communications |
Portable cellular phone system having automatic initialization
|
EP1208707B1
(en)
|
1999-08-12 |
2014-06-25 |
Elad Barkan |
Add-on base station for cellular network expansion
|
US6869016B2
(en)
|
2001-04-04 |
2005-03-22 |
Symbol Technologies, Inc. |
Bar code data driven communications by mobile computer terminals operable in wireless networks
|
US8046581B2
(en)
*
|
2002-03-04 |
2011-10-25 |
Telespree Communications |
Method and apparatus for secure immediate wireless access in a telecommunications network
|
US7197301B2
(en)
*
|
2002-03-04 |
2007-03-27 |
Telespree Communications |
Method and apparatus for secure immediate wireless access in a telecommunications network
|
KR100480722B1
(ko)
*
|
2002-10-07 |
2005-04-07 |
엘지전자 주식회사 |
링백 톤 발생장치를 구비한 인터넷 폰 및 그의 링백 톤전송 방법
|
US7355237B2
(en)
|
2004-02-13 |
2008-04-08 |
Sandisk Corporation |
Shield plate for limiting cross coupling between floating gates
|
WO2006020275A2
(en)
*
|
2004-07-15 |
2006-02-23 |
Richard Sharpe |
Local 2-way paging systems and associated methods
|
KR100706249B1
(ko)
|
2005-06-23 |
2007-04-12 |
삼성전자주식회사 |
핀형 활성영역이 구비된 비휘발성 기억 장치 및 그제조방법
|
RU2324296C1
(ru)
*
|
2007-03-26 |
2008-05-10 |
Закрытое акционерное общество "Ай-Ти Мобайл" |
Способ обмена сообщениями и устройства для его реализации
|