| Patents for H04M 11 - Telephonic communication systems specially adapted for combination with other electrical systems (53,055) |
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| 03/24/1999 | CN2311899Y User information intelligence controller |
| 03/24/1999 | CN2311898Y Multi-function telephone alarming remote controlling device |
| 03/24/1999 | CN1212109A Communication network terminal supporting plurality of applications |
| 03/23/1999 | US5887026 Transmission level setting circuit and modem unit using the same |
| 03/23/1999 | US5886997 Mobile apparatus for performing data communication and presenting a display in accordance with the status of the data communication |
| 03/23/1999 | US5886647 Apparatus and method for wireless, remote control of multiple devices |
| 03/23/1999 | US5886333 Method for electronically transferring personal information on credit gaining card, and mini IC card, adapter card, terminal adapter, slip issuing device, portable used therein |
| 03/23/1999 | US5886275 Transporting method of karaoke data by packets |
| 03/23/1999 | CA2157858C Modem having separate modem engine and data access arrangement |
| 03/23/1999 | CA2091393C Method and apparatus for providing a personal locator, access control and asset tracking service using an in-building telephone network |
| 03/18/1999 | WO1999013635A1 Apparatus and methods enhancing call routing to and within call-centers |
| 03/18/1999 | WO1999013634A1 Relay for personal interpreter |
| 03/18/1999 | WO1999013612A1 Method of loading commands in the security module of a terminal |
| 03/18/1999 | WO1999013589A1 Audio processor |
| 03/18/1999 | WO1998057457A3 A method and system for transmitting data |
| 03/18/1999 | WO1998048541A3 Direct digital access arrangement circuitry and method for connecting to phone lines |
| 03/18/1999 | DE19740613A1 Data transmission method especially for programs |
| 03/18/1999 | CA2295887A1 Method of loading commands in the security module of a terminal |
| 03/17/1999 | EP0901731A1 Data transmission system and process for transmitting facsimiles |
| 03/17/1999 | EP0901728A1 Method and apparatus for integration telephone and broadband netwroks |
| 03/17/1999 | EP0901714A1 An apparatus, method and article of manufacture for carrier frequency compensation in an fm radio receiver |
| 03/17/1999 | EP0868809A4 Method and apparatus for transferring a data call through a pbx |
| 03/17/1999 | EP0731940A4 Modular portable computer |
| 03/17/1999 | EP0679312A4 An information transmission system for increasing the effective rate of transfer of information. |
| 03/17/1999 | EP0640264A4 Method and apparatus for performing hand-off and inbound calling in a wireless communication system. |
| 03/17/1999 | CN2311107Y Alarm device using automatic paging station for networking alarm |
| 03/17/1999 | CN1211371A Method for controlling modem |
| 03/17/1999 | CN1211129A Telecommunication system for providing both narrowband and broadband services |
| 03/16/1999 | US5884256 Networked stenographic system with real-time speech to text conversion for down-line display and annotation |
| 03/16/1999 | US5884191 Interface system for providing hands-free operation of a radiotelephone and accessories in a mobile office environment |
| 03/16/1999 | US5884032 System for coordinating communications via customer contact channel changing system using call centre for setting up the call between customer and an available help agent |
| 03/16/1999 | US5883944 "Plug and play" telephone system |
| 03/16/1999 | US5883941 HDSL and POTS carrier system |
| 03/16/1999 | CA2247550A1 Method for transmitting data signals on analog subscriber lines |
| 03/16/1999 | CA2215681A1 Apparatus and method to use a conventional telephone set to make telephone calls on a packet network |
| 03/16/1999 | CA2125718C A modem with received signals and transmitted signals comprising signal sets |
| 03/16/1999 | CA2034711C International authorization system |
| 03/12/1999 | CA2246843A1 Public communications services distribution method and apparatus |
| 03/11/1999 | WO1999012330A1 Home area network system and method |
| 03/11/1999 | WO1999012328A1 Verified message receipt apparatus and method therefor |
| 03/11/1999 | WO1999012327A1 First party signalling for call waiting calling number identification (cwcid) system |
| 03/11/1999 | WO1999012323A1 Combination device including fax means and telephone means and including an active fax switch |
| 03/11/1999 | WO1999012267A2 Method and apparatus for generating a line impairment learning signal for a data communication system |
| 03/11/1999 | WO1998056202A3 Billing mobile terminated short messages |
| 03/11/1999 | WO1998034542A3 Stethoscope communication and remote diagnosis system |
| 03/11/1999 | DE19739392A1 Door entry phone and intercom |
| 03/10/1999 | EP0901268A2 Apparatus with a door station and a plurality of dwelling stations interconnected by a two wire bus |
| 03/10/1999 | EP0900511A2 Emergency call back using msc numbers |
| 03/10/1999 | EP0900507A1 Method for coupling of telecommunication terminals to a radio network termination |
| 03/10/1999 | EP0900494A2 Emergency call back for roaming mobile radio subscribers |
| 03/10/1999 | CN2310428Y Safety protective information system bidirection positioning communication device |
| 03/10/1999 | CN1210436A Method for inputting and transmitting messages in predetermined sequence in portable telephone |
| 03/10/1999 | CN1210408A Asymmetric data transmission apparatus using asymmetric digital subscriber lines, and subscriber line connection method therefor |
| 03/10/1999 | CN1210399A Transmission power control method in asymmetrie digital subscriber line system |
| 03/09/1999 | US5881300 Method and system for saving power in a computer system having a communication device |
| 03/09/1999 | US5881141 Data communication circuit and method using telephone system |
| 03/09/1999 | US5881138 Method and system for detecting a change in at least one telecommunication service rate plan |
| 03/09/1999 | US5881102 Method and apparatus for minimizing modem power while maximizing modem throughput |
| 03/09/1999 | US5881066 System for testing a transmission link |
| 03/09/1999 | CA2142890C Personal number communications system |
| 03/09/1999 | CA2097183C Low cost communication terminal |
| 03/04/1999 | WO1999011016A1 Apparatus and method for concurrent voice and data transmission |
| 03/04/1999 | DE19738695A1 Telephone apparatus |
| 03/04/1999 | DE19737511A1 Information transmission method for telecommunication network |
| 03/03/1999 | EP0899935A2 Facsimile machine transmitting and receiving digitally coded voice data |
| 03/03/1999 | EP0899932A2 Modem |
| 03/03/1999 | EP0899931A1 Remote reading system |
| 03/03/1999 | EP0899930A2 Modem data call bypass of a telephone network voice switch |
| 03/03/1999 | EP0898844A1 Switching system |
| 03/03/1999 | EP0898838A1 A modem with ip support |
| 03/03/1999 | EP0898837A2 An access network over a dedicated medium |
| 03/03/1999 | EP0898835A1 Multi-mode communication network with handset-assisted cordless base station activation |
| 03/03/1999 | EP0898833A1 An access network over a shared medium |
| 03/03/1999 | EP0898831A1 Interfacing a smart card with a telecommunications network utilizing a pots telephone set |
| 03/03/1999 | EP0787337B1 Method for the deregistration of a user registered at a terminal via registration data, and also telecommunication system |
| 03/03/1999 | EP0775412A4 Method and apparatus for transmission of data and voice |
| 03/03/1999 | EP0724790B1 Apparatus comprising transient voltage suppression means |
| 03/03/1999 | CN1209714A Mobile communication apparatus, power supply apparatus and power-supplying method and modulator-demodulator card |
| 03/02/1999 | US5878397 Method for transporting short messages in a wireless telecommunications system |
| 03/02/1999 | US5878339 Cellular radiotelephone system with remotely programmed mobile stations |
| 03/02/1999 | US5878186 Audio and video transcription system for manipulating real-time testimony |
| 03/02/1999 | US5878120 Mechanism and method for multiplexing voice and data over a signal carrier with high bandwidth efficiency |
| 03/02/1999 | US5878119 Idle suppression and signal threshold determination therefor |
| 03/02/1999 | US5878118 Computerized telephone apparatus |
| 03/02/1999 | US5878077 Apparatus for high-speed simultaneous voice/data communications |
| 03/02/1999 | US5878047 Apparatus for provision of broadband signals over installed telephone wiring |
| 03/02/1999 | US5877869 Facsimile apparatus operable as a printer |
| 03/02/1999 | US5877676 Apparatus for generating alerts of varying degrees |
| 03/02/1999 | US5877565 Communication card with telephone line interlock and cellular interconnect |
| 02/28/1999 | CA2246410A1 Communications network connection system and method |
| 02/25/1999 | WO1999009780A1 Remote control system |
| 02/25/1999 | WO1999009732A1 Method and apparatus for making a phone call connection over an internet connection |
| 02/25/1999 | WO1999009727A2 An information transmission system and more precisely a telephone system |
| 02/25/1999 | WO1999009533A1 A telephone communication system having a locator and a scheduling facility |
| 02/25/1999 | DE19736010A1 Data transmission method for automated alarm system |
| 02/25/1999 | CA2301281A1 A telephone communication system having a locator and a scheduling facility |
| 02/24/1999 | EP0898409A2 Communication system architecture, exchange and method of operation |
| 02/24/1999 | EP0898408A1 Communication apparatus and method |
| 02/24/1999 | EP0898407A2 Caller id automated paging |
| 02/24/1999 | EP0897631A2 Method and apparatus for coordinating internet multi-media content with telephone and audio communications |