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