Patents for H04M 11 - Telephonic communication systems specially adapted for combination with other electrical systems (53,055) |
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05/22/2002 | CN2492902Y Help-seeking alarm |
05/22/2002 | CN1350745A Apparatus and method of implementing a home network by filtering ISDN-based signals |
05/22/2002 | CN1350744A Audio and data collaboration and coordination system |
05/22/2002 | CN1350737A Apparatus and method for coupling analog subscriber lines in a home network |
05/22/2002 | CN1350396A Public telephone system by Internet centralized control |
05/22/2002 | CN1350395A Public telephone system centralizing control by Internet |
05/22/2002 | CN1350394A Free namecard transferring method in Internet |
05/22/2002 | CN1350393A 移动支付系统 Mobile Payment System |
05/22/2002 | CN1350215A Intelligent primary and secondary clock unit |
05/21/2002 | US6393296 E-mail access from cellular/PCS phones using user agents |
05/21/2002 | US6393274 Wireless telecommunication system having subscriber advanced personal service |
05/21/2002 | US6393268 Method for making emergency calls cordless telecommunications systems |
05/21/2002 | US6393111 Method for transmitting and receiving data over a home network implemented upon a phone line system |
05/21/2002 | US6393110 Methods and apparatus for terminating a line and supporting the asymmetric digital subscriber line protocol |
05/21/2002 | US6393109 Apparatus and method of coupling home network signals between an analog phone line and a digital UPN line |
05/21/2002 | US6393051 Digital subscriber line communicating system and a transceiver in the system |
05/21/2002 | US6393018 Apparatus and methods enhancing call routing to and within call-centers |
05/21/2002 | US6393015 Method and apparatus for automatic network connection between a small business and a client |
05/21/2002 | US6393002 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels |
05/21/2002 | US6392999 Conferencing and announcement generation for wireless VoIP and VoATM calls |
05/21/2002 | US6392760 Multimedia communications network |
05/21/2002 | US6392697 Digital still camera |
05/21/2002 | US6392686 Multipurpose communication device |
05/21/2002 | CA2253373C Information network access apparatus and methods for communicating information packets via telephone lines |
05/21/2002 | CA2242007C Distinctive ringing and distinctive call-waiting tones in an isdn |
05/21/2002 | CA2227474C An improved access to telecommunications networks in multiservice environment |
05/16/2002 | WO2002039691A1 Synchronous parallel acoustic transmission in transtelephonic medical monitors |
05/16/2002 | WO2002039675A1 Regional communication network |
05/16/2002 | WO2002038895A1 Control system for door and indoor appliances by using radio communication |
05/16/2002 | WO2002009397A3 Voice browsing in a mobile communication system |
05/16/2002 | WO2001097497A3 Remote control system to monitor in real time the static and/or ambient and safety conditions of structures, particularly buildings |
05/16/2002 | WO2001086870A3 Apparatus and method of coupling home network signals between an analog phone line and a digital upn line |
05/16/2002 | WO2001084326A3 Integrated circuit card for computer communication |
05/16/2002 | US20020059617 Control system |
05/16/2002 | US20020059596 Device and method for distributing program information and terminal and device relating to the same |
05/16/2002 | US20020059535 Wireless clock synchronization |
05/16/2002 | US20020059383 Apparatus, portable terminal unit, and system for controlling E-mail, and its method, computer-readable recording medium and program product for processing E-mail |
05/16/2002 | US20020059374 Dynamic translation between data network-based protocol in a data-packet-network and interactive voice response functions of a telephony network |
05/16/2002 | US20020059147 Electronic shopping system utilizing a program downloadable wireless telephone |
05/16/2002 | US20020058536 Mobile phone |
05/16/2002 | US20020058533 Modem for selectively connecting to a land line or to a cellular telephone |
05/16/2002 | US20020058530 Hand-held terminal and server for multimedia communication |
05/16/2002 | US20020058529 Portable data processor with mobile communication unit |
05/16/2002 | US20020058521 Distribution system capable of easy registration or renewal of ringing tone, and cellular phone used therefor |
05/16/2002 | US20020058520 Method and device for providing information related to activity of user |
05/16/2002 | US20020058519 Information providing system, output terminal, mobile terminal, and storage medium |
05/16/2002 | US20020057782 Call center apparatus for automatically distributing call through public telephone network and controlling method for call center apparatus |
05/16/2002 | US20020057777 Computer-telephone integrated system, switching control apparatus and storage medium |
05/16/2002 | US20020057775 Transaction support system and information terminal unit connecting thereto |
05/16/2002 | US20020057772 Facsimile having user interface with keys that enable undo, yes, no and report functions |
05/16/2002 | US20020057767 Method and apparatus for using a service made available in a telecommunications network |
05/16/2002 | US20020057765 Systems and methods for transmitting and receiving text data via a communication device |
05/16/2002 | US20020057764 Real-time incident and response information messaging in a system for the automatic notification that an emergency call has occurred from a wireline or wireless device |
05/16/2002 | US20020057763 Loop integrity test device and method for digital subscriber line (xDSL) communication |
05/16/2002 | US20020057732 Apparatus and method for pre-provisioning of broadband access to subscribers in a telecommunication system |
05/16/2002 | US20020057717 Method of sharing information among a plurality of stations in a frame-based communications networK |
05/16/2002 | US20020057713 Method for selecting frame encoding parameters to improve transmission performance in a frame-based communications network |
05/16/2002 | US20020057703 Digital home information integrating system |
05/16/2002 | US20020057672 Internet telephone system |
05/16/2002 | US20020057671 Network telephony interface systems between data network telephony and plain old telephone service |
05/16/2002 | US20020057334 Communication device having an image transmission function |
05/16/2002 | US20020057333 Video conference and video telephone system, transmission apparatus, reception apparatus, image communication system, communication apparatus, communication method |
05/16/2002 | US20020057203 Communication and data entry device |
05/15/2002 | EP1206148A1 Mobile terminal and method of renewal of program stored therein |
05/15/2002 | EP1206109A1 Device with ethernet and atmforum interfacing capability |
05/15/2002 | EP1206102A2 Mobile terminal, display switching method of mobile terminal, and recording medium for recording display switching program |
05/15/2002 | EP1205858A2 Electronic device and method of operation |
05/15/2002 | EP1205733A2 Method and device for providing information related to activity of user |
05/15/2002 | EP1205086A1 Network based muting of a cellular telephone |
05/15/2002 | EP1205082A1 Implementation of call setup procedures with separation of call control and bearer control |
05/15/2002 | EP1205077A1 Address definition for ip telephony services |
05/15/2002 | EP1205074A1 System and method for providing multi-channel television content over a single-channel communication link |
05/15/2002 | EP1042904A4 Apparatus and method for supervising derived channel communications |
05/15/2002 | CN2492028Y Mobile telephone with recording function |
05/15/2002 | CN2492027Y Network paging telephone |
05/15/2002 | CN2492026Y Mobile telephone receiver able to cut off automobile acoustic power source |
05/15/2002 | CN1349714A E- Commerce television |
05/15/2002 | CN1349710A Status monitoring and data processing system suitable for use in a bi-directional communication device |
05/15/2002 | CN1349367A Automatic selection of back image of mobile telephone display |
05/15/2002 | CN1349345A IP telephone set of cable TV network |
05/15/2002 | CN1349344A application of telephone bank system in the circulation of bank cashier's cheque |
05/15/2002 | CN1349343A Digital recharging system |
05/15/2002 | CN1349342A Short message digital anti-fake system and its network configuring method |
05/15/2002 | CN1349341A Comprehensive electronic network guide service method |
05/15/2002 | CN1349215A Resonding sound recorder capable of answering automatically |
05/15/2002 | CN1085025C User authentication method and apparatus |
05/14/2002 | US6389423 Data synchronization method for maintaining and controlling a replicated data |
05/14/2002 | US6389278 Systems and methods for identifying a service provider from a wireless communicator based on categories of service providers that are called |
05/14/2002 | US6389277 Cellular call mode determining device |
05/14/2002 | US6389134 Call progress monitor circuitry and method for a communication system |
05/14/2002 | US6389133 Method for telephony call blending |
05/14/2002 | US6389122 Method and system for controlling and switching power source associated with electrical devices |
05/14/2002 | US6389120 Method and apparatus for multiple logical channel information delivery over multiple suppressed ringing physical channels |
05/14/2002 | US6389119 Dual-circuit telephony |
05/14/2002 | US6389061 Isolation system with digital communication across a capacitive barrier |
05/14/2002 | US6389004 Broadband service distribution method and device |
05/14/2002 | US6388990 Method and system for reducing congestion in connection-oriented packet networks having digital subscriber line access |
05/14/2002 | US6388557 Telecommunication system for remotely controlling electronic devices |
05/14/2002 | US6386882 Remote delivery of software-based training for implantable medical device systems |
05/14/2002 | CA2289504C Dynamic selection of media streams for display |