Patents
Patents for H04M 11 - Telephonic communication systems specially adapted for combination with other electrical systems (53,055)
05/2004
05/12/2004CN1496656A A mobile communication system
05/12/2004CN1496646A System for storing and accessing information units
05/12/2004CN1496639A Method for extablishing data transmission connection between XDSL transceivers
05/12/2004CN1496184A Storage interface unit for mobile communication terminal
05/12/2004CN1496180A Method for supporting multilanguage for mobile communication terminal and its communication system
05/12/2004CN1496175A Method for producing multimedia separation identifier by service provider
05/12/2004CN1496169A Activated multimode communication network with handset wireless base station
05/12/2004CN1496168A Mobile telephone set with long distance insertion function and relative long distance insertion method
05/12/2004CN1496166A USB communication equipment and method using mobile communication terminal earphone jack
05/12/2004CN1496122A Broadcasting program recording method, communication control device and mobile communication device
05/12/2004CN1496088A Server and method for special-purpose radio network short information service
05/12/2004CN1495122A 远程监视系统 A remote monitoring system
05/12/2004CN1495070A Audio device with multiple selection function and sound signal controller
05/12/2004CN1149790C Speech system using speech-carrying protocol of interconnected network protocol as basis
05/12/2004CN1149785C Business node-controlling multicasting method
05/12/2004CN1149746C Hand-held electronic equipment, and output system of displaying picture and method
05/12/2004CN1149521C Method and apparatus for call distribution and override with priority
05/12/2004CN1149504C Method of authorization in data transmission sytems
05/12/2004CN1149503C Apparatus for inputting words method therefor
05/12/2004CN1149463C Method of inputting characters through combination of numberic keys
05/11/2004US6735431 Information communicating method, information providing apparatus, radio-communication system and radio-communication terminal
05/11/2004US6735291 Virtual private switched telephone network
05/11/2004US6735289 Devices, methods and softwares for telecommunication service provider to receive fax on behalf of subscriber on voice telephone line
05/11/2004US6735286 Telephone system integrated text based communication processes, apparatus and systems
05/11/2004US6735285 Emergency telephone call notification service system and method
05/11/2004US6735244 Data transmission system and receiver unit thereof
05/11/2004US6735209 Address definition for IP telephony services
05/11/2004US6735193 Method and apparatus for suppression of packets during silence periods in a packet telephony system
05/11/2004US6735177 Multicast communication device and method
05/11/2004US6734784 Zero crossing based powerline pulse position modulated communication system
05/06/2004WO2004039051A1 System and method for select messaging
05/06/2004WO2004039050A1 Text-to-voice system for communicating operational information from a protective device for a power system to a human user
05/06/2004WO2003017695A9 A system and method for performing soft handoff in a wireless data network
05/06/2004US20040088364 Apparatus and method for controlling electronic devices
05/06/2004US20040087353 Portable terminal
05/06/2004US20040086110 Signal splitter with test relays on auxiliary circuit boad and system using same
05/06/2004US20040086097 Signaling mechanism for modem connection holding and reconnecting
05/06/2004US20040086096 Public switched telephone network autosense
05/06/2004US20040086094 Method of providing personal event notification during call setup
05/06/2004US20040086093 VoIP security monitoring & alarm system
05/06/2004US20040086092 Method and system for emergency communication for high risk residents
05/06/2004US20040086091 Lifestyle multimedia security system
05/06/2004US20040086090 Lifestyle multimedia security system
05/06/2004US20040086089 Lifestyle multimedia security system
05/06/2004US20040086088 Lifestyle multimedia security system
05/06/2004US20040085987 Splitterless multicarrier modem
05/06/2004US20040085298 Portable communicator
05/06/2004US20040085205 Monitor system with video and audio transmission actuated by doorbell actuator
05/06/2004US20040085172 Filter for segmenting power lines for communications
05/06/2004US20040085171 Highly insulated inductive data couplers
05/06/2004EP1416707A2 Method for storage and reproducing ring tone melodies
05/06/2004EP1416705A1 Method for transmitting event-generated information
05/06/2004EP1416704A1 Talking apparatus adaptor; circuit connection method; circuit connection program; and recorded medium
05/06/2004EP1416702A1 Mobile telephone with remote-controlling capability, remote-controlling method and system therefor
05/06/2004EP1416699A1 Telephone apparatus having video telephone function
05/06/2004EP1416697A2 Automatic data distributing system and method
05/06/2004EP1416696A1 Multimedia communication system using presence and priority information to determine communication media availability
05/06/2004EP1416645A2 Power line coupler modem device for communication over electrical lines
05/06/2004EP1416455A2 System for facilitating the ordering and paying of services by means of a communication network
05/06/2004EP1038386B1 Method and apparatus for reporting status information in a fixed wireless terminal
05/06/2004EP0789961B1 Communications terminal
05/05/2004CN2614404Y Equipment for bidirectional remote-controlling power source of electric appliance with telephone and programming microcomputer
05/05/2004CN2614397Y Anti-theft monitoring apparatus for power distribution circuit
05/05/2004CN1494796A Method and apparatus for emergency notification
05/05/2004CN1494793A Synchronous parallel acoustic transmission in transtelephonc medical monitors
05/05/2004CN1494714A Information transmission system, information encoding device and information decoding device
05/05/2004CN1494678A Apparatus control system and method
05/05/2004CN1494341A Method of realizing studying on net using handset
05/05/2004CN1494326A Image display method for mobile terminal, image transiator and mobile terminal
05/05/2004CN1494308A Method of proceeding port wholesale according to region name
05/05/2004CN1494307A Method of contact control type single machine two screen buying and selling stocks terminal apparatus and device
05/05/2004CN1494306A Join up scheme based on embedded system
05/05/2004CN1494305A Medical system structure having transmission device and method of exchanging information
05/05/2004CN1494304A Communication device connected on first and second communication network path
05/05/2004CN1494295A Method of allocating cut in equipment internet protocol address
05/05/2004CN1494282A Dynamic passive field name distribution method for implementing terminal to terminal communication in internet
05/05/2004CN1494261A 多媒体通信系统 Multimedia Communication System
05/05/2004CN1494014A 虚拟计算机过程控制及通信实验系统 Virtual computer process control and communication experimental system
05/05/2004CN1493379A Robot
05/05/2004CN1148985C Method of invoking and cancelling voice or data service from a mobile unit
05/05/2004CN1148941C Networked simple alarm receiving (data transmitting/receiving) center
05/05/2004CN1148940C Method and equipment for superposing radio network to public telephone network
05/05/2004CN1148689C Transaction support system and transaction terminal system connected with the same
05/04/2004WO2005047828A1 Communications and features protocol for a measuring water meter
05/04/2004US6732368 Method and apparatus for providing voice/unified messaging services using CATV terminals
05/04/2004US6732315 Home networking over phone lines
05/04/2004US6732188 Method for providing customer treatment based on specified rules in conjunction with network source address of a request originator
05/04/2004US6732178 Forced network portal
05/04/2004US6731926 System and method for delivering a message waiting indicator message to a wireless system
05/04/2004US6731727 Methods for displaying caller identification information on an integrated display/telephone system capable of displaying images
05/04/2004US6731726 Communication on hold
05/04/2004US6731695 Systems and methods for implementing receiver transparent Q-mode
05/04/2004US6731653 Method and apparatus for handling multiple data subscribers at a central site
05/04/2004US6731626 Telephony intelligence in a data packet network
05/04/2004US6731610 Data communication system and apparatus
05/04/2004CA2299572C Personal communicator
04/2004
04/29/2004WO2004036879A2 Filter for segmenting power lines for communications
04/29/2004WO2004036813A2 Repeaters sharing a common medium for communications
04/29/2004WO2004036772A2 Arrangement of a data coupler for power line communications
04/29/2004WO2004036601A2 Highly insulated inductive data couplers