Patents for H04M 11 - Telephonic communication systems specially adapted for combination with other electrical systems (53,055) |
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10/03/2000 | US6128336 Reliable exchange of modem handshaking information over a cellular radio carrier |
10/03/2000 | US6128300 Line card with modem interace |
10/03/2000 | CA2251470C Customer premises broadband interface system and method |
10/03/2000 | CA2186220C Apparatus and method for integrating downstream data transfer over a cable television channel with upstream data carried by other media |
10/01/2000 | CA2304277A1 Fax and modem cable retractor with low electrical resistance and high fire retardancy |
10/01/2000 | CA2267825A1 Portable testing device for telecommunications network |
09/30/2000 | CA2297647A1 Computer network telephony |
09/30/2000 | CA2289954A1 Switch for telephone line |
09/28/2000 | WO2000057657A1 Radio handset |
09/28/2000 | WO2000057610A2 Method and apparatus for the transmission of information |
09/28/2000 | WO2000057378A1 Security systems |
09/28/2000 | WO2000056928A2 Home phone line network architecture |
09/28/2000 | WO2000041407A3 Communications system comprising an enhanced radio-paging service terminal and an enhanced telephone terminal, and use of the enhanced radio-paging service terminal |
09/28/2000 | DE19913573A1 Home security connection system for controlling multiple buildings has monitoring circuit and server connected via public telephone network to management system |
09/28/2000 | CA2367115A1 Security systems |
09/27/2000 | EP1039733A2 Apparatus and method for information communications |
09/27/2000 | EP1038496A1 Telemetry system with transmitter holding position assignment |
09/27/2000 | EP1038386A1 Method and apparatus for reporting status information in a fixed wireless terminal |
09/27/2000 | EP1038383A2 Personal post office box system using telephone line |
09/27/2000 | EP1038279A1 Communication device and method controlled by appointment data |
09/27/2000 | EP0756796B1 Data/voice/fax advanced priority statistical multiplexer |
09/27/2000 | CN2398786Y Automatic net play apparatus for network telephone |
09/27/2000 | CN1268273A Security system alarm panel |
09/27/2000 | CN1268272A Method of establishing an e-mail monitor |
09/27/2000 | CN1268263A Line card with MODEM interface |
09/27/2000 | CN1268088A Vehicle tracking and security system incorporating simultaneous voice and data communication |
09/27/2000 | CN1267994A Random information selecting and setting method |
09/27/2000 | CN1267982A Method and system for providing object to user of telecommunication network |
09/26/2000 | US6125376 Method and apparatus for voice interaction over a network using parameterized interaction definitions |
09/26/2000 | US6125286 Communication device having multiple displays and method of operating the same |
09/26/2000 | US6125284 Communication system with handset for distributed processing |
09/26/2000 | US6125275 Cellular communications device for communicating data via a cellular network control channel |
09/26/2000 | US6125172 Apparatus and method for initiating a transaction having acoustic data receiver that filters human voice |
09/26/2000 | US6125170 Telephone message printing method and apparatus |
09/26/2000 | US6125139 Narrowband digital cordless telephone |
09/26/2000 | US6124879 Visual telephone system and method capable of controlling the use of a telephone line |
09/26/2000 | US6124799 Methods and apparatus for locking communications devices |
09/26/2000 | CA2181243C Communications architecture and buffer for distributing information services |
09/21/2000 | WO2000056085A1 System and method for roaming for prepaid mobile telephone service |
09/21/2000 | WO2000056052A1 Coupler for a communications device |
09/21/2000 | WO2000056050A1 Audio and data collaboration and coordination system |
09/21/2000 | WO2000056016A1 Device for switching, controlling and monitoring appliances |
09/21/2000 | WO2000055828A1 Device for presenting information to mobile |
09/21/2000 | WO2000055823A1 Early warning detection and notification network for environmental conditions |
09/21/2000 | WO2000039680A3 Multiple integrated machine system |
09/21/2000 | DE19913055A1 Data links providing method for telecommunication networks with ISDN capable switching installations |
09/21/2000 | DE19912228A1 Telecommunication terminal for transferring call numbers has electrically regulatable switch will be operating all call numbers stored in the call number memory of the telecommunication terminal |
09/20/2000 | EP1037447A2 Method and system for utilizing subscriber status and location information in a wireless network |
09/20/2000 | EP1036482A1 Simultaneous transmission of voice and non-voice data on a single narrowband connection |
09/20/2000 | EP1036464A1 Method and apparatus for monitoring a patient |
09/20/2000 | EP1016280A4 Apparatus and methods in improving and enhancing telephony telecommunications |
09/20/2000 | EP0916200B1 Testing facility for a broadband communications system |
09/20/2000 | CN2397688Y Telephone with automatic alarm device |
09/20/2000 | CN1267177A Digital portable mobile telephone set and method for voice data input/output and storage/regeneration |
09/20/2000 | CN1267166A Cordless or DECT telephone set provided with warning signal device specially |
09/20/2000 | CN1267165A Network request authenticator for dialing access |
09/20/2000 | CN1267161A Method and system for use of subscriber state and position information in radio network |
09/19/2000 | US6122765 Receiving apparatus, receiving method, transmission system and transmission method |
09/19/2000 | US6122523 Cellular radiotelephone system with remotely programmed mobile stations |
09/19/2000 | US6122484 Method and apparatus for processing telephone calls |
09/19/2000 | US6122351 Method and system aiding medical diagnosis and treatment |
09/19/2000 | US6122349 System and method for downloading an ADSI feature via the internet |
09/19/2000 | US6122290 Multimedia conversion apparatus and conversion system |
09/19/2000 | CA2186221C Customer premises equipment receives high-speed downstream data over a cable television system and transmits lower speed upstream signaling on a separate channel |
09/19/2000 | CA2046737C Subscriber interface for a fiber optic communications terminal |
09/14/2000 | WO2000054546A1 System and method for communicating information from a communications link to a host using a universal serial bus |
09/14/2000 | WO2000054541A1 A method and a system for monitoring of alarm applications in cellular nets |
09/14/2000 | WO2000054502A1 Speakerphone is also module for video conferencing system |
09/14/2000 | WO2000054490A1 Telephone charge management system |
09/14/2000 | WO2000054488A1 Message routing |
09/14/2000 | WO2000054487A1 Unified directory for caller id and electronic mail addresses |
09/14/2000 | WO2000054473A1 Seamless rate adaptive multicarrier modulation system and protocols |
09/14/2000 | WO2000054462A1 Method and apparatus for transferring audio files |
09/14/2000 | WO2000054193A1 Mobile turret system |
09/14/2000 | WO2000019239A9 Method and apparatus for automatic vehicle event detection, characterization and reporting |
09/14/2000 | WO2000010293A3 Method for controlling data transmission in a wireless v.24 data transmission system |
09/14/2000 | WO2000010292A3 Method for controlling data transmission in a wireless v.24 data transmission system |
09/14/2000 | DE19910749A1 Vorrichtung zum Prüfen der Funktionsfähigkeit einer mit einer TK-Anlage gekoppelten Türfreisprecheinrichtung Apparatus for testing the functionality of a coupled with a PBX door intercom |
09/14/2000 | DE19910531A1 Verfahren zum Abwickeln eines Sammelanrufs A method for handling a group call |
09/14/2000 | DE19909032A1 Data exchange completion method with on-line services for ordering goods from the internet includes TV set accessing online services by activation key on the remote control |
09/14/2000 | CA2367155A1 Telephone charge management system |
09/13/2000 | EP1035739A2 Method for processing a call to a hunt group |
09/13/2000 | EP1035722A1 Dynamic configuration of communications devices for varying DSL protocols |
09/13/2000 | EP1035721A1 Remote control interface for a telephone set for transmitting an alarm signal and a telephone set comprising said interface |
09/13/2000 | EP1035720A2 Device for checking the operabilty of a door phone coupled to a pbx |
09/13/2000 | EP1035718A1 Method and system for enterprise service balancing |
09/13/2000 | EP1035713A2 Partial voice message deletion |
09/13/2000 | EP1034734A1 Method for improving patient compliance with a medical program |
09/13/2000 | CN2396590Y Electronic voice switch device for semiconductor video recording system |
09/13/2000 | CN1266598A System for connecting a data communication device over wireless terminals to a communication network |
09/13/2000 | CN1266591A Pager |
09/13/2000 | CN1266558A Activation of multiple XDSL modems with implicit channel probe |
09/13/2000 | CN1266339A Method for transmitting data |
09/13/2000 | CN1266338A Method for transmitting data by using permanent identifier containing route information |
09/13/2000 | CN1266337A Method for transmitting data by using extended permanent identifier |
09/13/2000 | CN1266325A Commodity anti-counterfeit method and system by using digital voice communication paging mode |
09/12/2000 | US6119155 Method and apparatus for accelerating navigation of hypertext pages using compound requests |
09/12/2000 | US6118857 Modem |
09/12/2000 | US6118780 Communication network and method of operation for real time user selection of voice and/or data paths in the network |
09/12/2000 | US6118778 Method and apparatus for data network call processing |