Patents for H04W 88 - Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices (88,366) |
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05/11/1994 | EP0596055A1 Coin cashing system for mobile telefony |
05/11/1994 | EP0506803B1 Method and device for the synchronization between a base radio station and a mobile radio station in a digital radiomobile system |
05/10/1994 | US5311554 Synchronized offset extraction in a data receiver |
05/10/1994 | US5311516 Paging system using message fragmentation to redistribute traffic |
05/10/1994 | US5311504 Base station for a mobile digital system with the frequency hopping technique |
05/10/1994 | CA2102391A1 Access controlled device for rendering services |
05/03/1994 | US5309502 Radio telephone having a cordless or cellular only mode and a cordless/cellular mode |
05/03/1994 | US5309154 Selective call receiver with a universal synchronization code operating mode |
05/03/1994 | US5309153 Adaptive on-off control for radio receiver |
05/03/1994 | CA2020872C Radio telephone system |
05/03/1994 | CA2005450C Mobile radio telephone device |
04/28/1994 | WO1994009598A1 Selective call receiver with computer interface message notification |
04/28/1994 | WO1994009586A1 Universal connection for cellular telephone interface |
04/28/1994 | CA2147349A1 Selective call receiver with computer interface message notification |
04/27/1994 | EP0594426A1 Radio paging terminal for data transfer |
04/27/1994 | EP0594403A1 Receiver |
04/27/1994 | EP0594342A2 Prioritizing a multiple access channel in a wireless telephone system |
04/27/1994 | EP0594336A1 Data message communication in digital cellular radio telephone system |
04/27/1994 | EP0593822A1 Base station antenna arrangement |
04/27/1994 | EP0593455A1 Selective call receiver having anti-theft protection |
04/26/1994 | CA2007014C Dual dynamic priority control in a selective call system |
04/22/1994 | CA2108831A1 Data transfer system |
04/20/1994 | EP0593027A1 Paging receiver and radio frequency channel searching method for the same |
04/20/1994 | CN1085707A Architecture for a cellular wireless telecommunication system |
04/20/1994 | CN1085706A Dual system cellular cordless radiotelephone apparatus with sub-data channel timing monitor |
04/19/1994 | US5305372 Mobile unit with speed dialing feature for cellular telephone network |
04/19/1994 | US5305181 Arm or wrist mounted terminal with a flexible housing |
04/14/1994 | WO1994008420A1 Reliable message delivery system |
04/14/1994 | WO1994008403A1 Selective call receiver capable of requesting information from a communication system and method therefor |
04/13/1994 | EP0591491A1 A base station for a frequency hopping tdma radio communication system |
04/13/1994 | EP0591465A1 Mobile telephone system with several transceivers. |
04/13/1994 | EP0591359A1 Best site selection apparatus |
04/13/1994 | EP0591356A1 Method and apparatus for establishing a communication link |
04/13/1994 | CN1085366A Radio pager displaying transmission message |
04/12/1994 | US5303420 Circuit for stabilizing the bias of a paging receiver with power saving functions |
04/12/1994 | US5303287 Integrated personal/cellular communications system architecture |
04/12/1994 | US5302947 Method and apparatus for loading a software program from a radio modem into an external computer |
04/06/1994 | EP0590776A1 Radio telephone system with power control and additional receivers |
04/06/1994 | EP0590412A1 Bussystem for communication and control in a mobile radio base station |
04/06/1994 | EP0590229A2 Control device for radio systems |
04/06/1994 | EP0394313B1 Paging terminal apparatus with message storage and retransmission capability and method therefor |
04/05/1994 | US5301368 System for controlling operations of GPS receiver unit and radio telephone unit for automotive vehicle |
04/05/1994 | US5301360 Communication device |
03/31/1994 | DE4232480A1 Bus system for integrated data transmission in base station of mobile radio network - is formed from individual modules over which useful data rate per time interval is distributed |
03/30/1994 | EP0589595A2 Method and apparatus for detecting a supervisory audio tone |
03/30/1994 | EP0444067B1 Communications system |
03/30/1994 | CN1084688A 电信系统 Telecommunications systems |
03/29/1994 | US5299132 Vehicle locating and communicating method and apparatus using cellular telephone network |
03/24/1994 | DE4242151C1 Protecting mobile radio, e.g. telephone, against unauthorised use - comparing authentication parameter from input code to stored parameter, only allowing use if they match. |
03/23/1994 | EP0587862A1 Programmable universal modem system and method for using the same |
03/23/1994 | CN1084335A Rearranging channels |
03/22/1994 | US5297183 Speech recognition system for electronic switches in a cellular telephone or personal communication network |
03/22/1994 | US5297142 Data transfer method and apparatus for communication between a peripheral and a master |
03/22/1994 | US5297118 Electronic watch with pager |
03/22/1994 | US5296849 Pager receiver for enabling to omit power-on signal for receiving synchronization code in pager signal |
03/22/1994 | CA2101501A1 Method and apparatus for detecting a supervisory audio tone |
03/18/1994 | EP0591356A4 Method and apparatus for establishing a communication link. |
03/16/1994 | EP0587211A2 A radio communication system and a radio base station for use in such a system. |
03/16/1994 | EP0586906A2 Mobile communications equipment |
03/16/1994 | EP0586634A1 Radio telephone |
03/16/1994 | CN1084002A Signal communication method and apparatus |
03/15/1994 | US5295178 Digital signal processor for radio base station |
03/15/1994 | US5295154 Radio frequency local area network |
03/15/1994 | US5294922 Data display radio pager |
03/15/1994 | CA2020626C Radio telecommunication apparatus |
03/10/1994 | DE4329721A1 Telephone subscriber appts. interface for radio appts. with send-receive changeover switch - compares multifrequency call tone sequence from radio appts. with programmed number to activate telephone subscriber appts. |
03/09/1994 | CN1083643A Portable to portable communications in a cordless telephone system |
03/08/1994 | US5293418 Mobile terminal equipment capable of storing called state |
03/08/1994 | CA1327641C Mobile transmitter/receiver |
03/03/1994 | WO1994005130A1 Rearranging channels |
03/03/1994 | WO1994005127A1 Cordless telephone system |
03/03/1994 | WO1994005124A1 Short message processing in a mobile exchange |
03/03/1994 | WO1994005101A1 Portable to portable communications in a cordless telephone system |
03/03/1994 | CA2121239A1 Portable to portable communications in a cordless telephone system |
03/02/1994 | EP0585030A1 Infrared link between a transceiver and an external device |
03/02/1994 | EP0584248A1 Dual mode transmitter and receiver |
03/02/1994 | CN1083290A Receiver for local calls with low energy consumption |
03/01/1994 | US5291516 Dual mode transmitter and receiver |
03/01/1994 | US5291476 Switching center for radiomobile application |
03/01/1994 | US5291192 Paging system and its operating method with repeated transmission |
02/23/1994 | EP0583523A2 Pager with reverse paging facility |
02/23/1994 | EP0583522A2 Remote position determination system |
02/23/1994 | CN1082787A Radio Pager |
02/23/1994 | CN1082783A Method and apparatus for over-the-air upgrading of radio modem application software |
02/17/1994 | WO1994003985A1 Method and apparatus for loading a software program from a radio modem into an external computer |
02/16/1994 | EP0583233A2 Radio telephony system using a multisubscriber unit |
02/16/1994 | EP0583232A2 Integrated personal/cellular communications system architecture |
02/16/1994 | EP0583137A2 Architecture for a cellular wireless telecommunication system |
02/16/1994 | EP0252939B1 Paging receiver with lpc speech synthesizer |
02/16/1994 | CN1082268A Power conservation method and apparatus for a data communication receiver |
02/15/1994 | US5287099 Multi-alert radio paging system |
02/15/1994 | CA2032348C Automatic new system registration notification |
02/14/1994 | CA2103769A1 Integrated personal/cellular communications system architecture |
02/09/1994 | CN1081803A Radio data interface device |
02/09/1994 | CN1081778A Method and apparatus for loading a software program from a radio modem into an external computer |
02/08/1994 | US5285496 Methods and apparatus for providing a secure paging system |
02/03/1994 | WO1994003018A1 Radio data interface device |
02/02/1994 | EP0581028A1 Electronic watch with pager |
02/02/1994 | EP0580769A1 Method and apparatus for providing answer supervision and an autonomous pay telephone incorporating the same |
02/02/1994 | CN1081526A Information managing apparatus |