Patents for H04M 11 - Telephonic communication systems specially adapted for combination with other electrical systems (53,055) |
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01/21/2009 | CN100454941C Method for extending inquiry service |
01/21/2009 | CN100454923C Sound information providing system |
01/21/2009 | CN100454918C Method and appts. for reinforcing operation of cable modem |
01/21/2009 | CN100454856C Internet telefax communiction system and Internet telefax communication adaptor |
01/21/2009 | CN100454855C Device and method for long distance controlling domestic electric appliance |
01/21/2009 | CN100454809C Nonrecurring countersign and business confirmation method |
01/20/2009 | US7480501 System and method for transmitting an emergency message over an integrated wireless network |
01/20/2009 | US7480374 Emergency service call back to a ported number |
01/20/2009 | US7480370 Device for the management of communications by the selection of terminals and the communication medium |
01/20/2009 | US7480369 Network interface device having virtual private network capability |
01/20/2009 | US7480327 System and method for controlling line driver power in digital subscriber line modems |
01/20/2009 | US7480290 Network switching system with asynchronous and isochronous interface |
01/20/2009 | US7480257 IP telephone terminal searching for a destination with a telephone number to set up a call connection over an IP network |
01/20/2009 | US7480249 System uses Internet electronic mail for requesting status of a monitored device from a monitoring device |
01/20/2009 | US7480233 Telephone communication system and method over local area network wiring |
01/20/2009 | CA2506212C Wireless intercom system and method of communicating using wireless intercom system |
01/20/2009 | CA2493967C Radiotelephone system for groups of remote subscribers |
01/20/2009 | CA2464201C Method and apparatus for determining telecommunication number based on presence |
01/15/2009 | WO2009009102A1 Alarm signaling with hybrid data and two-way voice channel |
01/15/2009 | WO2009008792A1 Arrangement and method relating to subscriber line connections |
01/15/2009 | WO2009008482A1 Communication management system, communication management terminal device, communication management method and communication management program |
01/15/2009 | WO2009008075A1 Statistical information collection notification program, statistical information collection notification apparatus, and statistical information collection notification method |
01/15/2009 | WO2006101949A3 A system for effecting a telephone call over a computer network without alphanumeric keypad operation |
01/15/2009 | US20090019319 Remote monitoring diagnostic system |
01/15/2009 | US20090017793 System and method for providing recording service of communication in base station |
01/15/2009 | US20090017789 Point of presence on a mobile network |
01/15/2009 | US20090017786 Communication system, device and charge method |
01/15/2009 | US20090017751 Alarm signaling with hybrid data and two way voice channel |
01/15/2009 | US20090016538 Delivery of Messages to A Reciever Mobile Device |
01/15/2009 | US20090016504 System and Method for Providing Communications to a Group of Recipients Across Multiple Communication Platform Types |
01/15/2009 | US20090016503 Apparatus and method for ars automatic processing |
01/15/2009 | US20090016502 Method And Telecommunication System For Transmission Of A Message |
01/15/2009 | US20090016501 Off-hook detection system, method, and computer program product |
01/15/2009 | US20090016500 Methods, Systems, and Products for Caller Control of Internet Call Waiting |
01/15/2009 | US20090016499 Electronic message forwarding |
01/15/2009 | US20090016498 System and method for communicating network-based telephone with combined alphabet and numeral account |
01/15/2009 | US20090016496 Communication system |
01/15/2009 | US20090016495 Registration of multiple voip devices |
01/15/2009 | US20090015654 Operation limiting technique for a camera-equipped mobile communication terminal |
01/15/2009 | US20090015397 Emergency light system |
01/15/2009 | DE102007032616A1 Mobile radio communication providing method for inviting group members to meeting place at particular time, involves transferring message sent to distribution lists to communication device of all group members listed in lists over device |
01/15/2009 | CA2692790A1 Alarm signaling with hybrid data and two-way voice channel |
01/14/2009 | EP2015552A2 Modular alarm system and method |
01/14/2009 | EP2015516A2 Method and apparatus for network management using periodic measurements of indicators |
01/14/2009 | EP1064757B1 Remote computer communication |
01/14/2009 | CN201181995Y Security mobile phone |
01/14/2009 | CN201181989Y 智能报警手机 Smart phone alarm |
01/14/2009 | CN201181964Y Integrated machine monitoring terminal based on GPRS |
01/14/2009 | CN101346909A Communication device, communication system, and communication method |
01/14/2009 | CN101345823A Information device and portable information apparatus |
01/14/2009 | CN101345799A Method, device and system for multiplexing terminal function |
01/14/2009 | CN101344946A Client warranty service system |
01/14/2009 | CN101344778A Environment monitoring long-range control system and operation method for mobile communication base station |
01/14/2009 | CN101344777A Temperature monitoring system and method for mobile communication base station |
01/14/2009 | CN100452919C Mobile communication terminal and positional information providing method |
01/14/2009 | CN100452918C Method and apparatus to enhance the probability of successful emergency call completion in a mobile station |
01/14/2009 | CN100452853C System and method for internet access to personal television service |
01/14/2009 | CN100452820C Network facsimile and method of operating the same |
01/14/2009 | CN100452817C Image forming device capable of automatic detection of caller identification information and detecting method thereof |
01/14/2009 | CN100452816C Device for providing distance power feed in long distance communication network |
01/14/2009 | CN100452815C System and method for implementing telephone service through Internet inside enterprise |
01/14/2009 | CN100452814C Method of converting paper visiting card to electronic visiting card for communication device |
01/14/2009 | CN100452809C Method for setting up automatic reply content for telephone system |
01/14/2009 | CN100452808C Telephone terminal appts. and communication method |
01/14/2009 | CN100452714C Method for providing interconnected network access control and/or entering user into interconnected network and its equipment |
01/14/2009 | CN100452678C Device for approaching pointing speed-measuring camera using apprised mobile communication device |
01/14/2009 | CN100452105C Radio module, radio temperature sensor, radio interface device, and radio sensor system |
01/14/2009 | CN100452103C Digital monitoring wireless transmission method for geotechnical engineering and device therefor |
01/14/2009 | CN100452102C In-vehicle emergency report device |
01/14/2009 | CN100451948C Hand writing telephone computer |
01/14/2009 | CN100451665C 能量供给系统 Energy supply system |
01/14/2009 | CN100450837C Electronic safe guard method based on multimedia information applied for automobile |
01/13/2009 | US7478044 Facilitating navigation of voice data |
01/13/2009 | US7477913 Determining a target transmit power of a wireless transmission according to security requirements |
01/13/2009 | US7477901 Method and apparatus for minimizing setup time for a mobile station |
01/13/2009 | US7477733 Systems and methods for intelligent third-party redirection of an incoming call via a display-based communication center |
01/13/2009 | US7477730 Integrated telephone call and context notification mechanism |
01/13/2009 | US7477682 Echo cancellation for a packet voice system |
01/13/2009 | US7477663 High layer bonding of multiple access lines for carrier grade access |
01/13/2009 | US7477413 Internet fax apparatus with an automatic filing function for sending video files and a method for the same |
01/13/2009 | CA2289394C Voice over internet protocol network architecture |
01/08/2009 | WO2009005406A2 Method for drawing prizes by means of mobile devices with an access to a service provider |
01/08/2009 | WO2009003880A1 Method and device for data processing and communication system comprising such device |
01/08/2009 | WO2009003387A1 A system and a method for video and audio monitoring |
01/08/2009 | WO2009003265A1 Method and system for enforcing proxy use within an enterprise communications system |
01/08/2009 | WO2008115161A3 A universal dsl modem which is capable of supporting both dsl over pstn and dsl over isdn service |
01/08/2009 | WO2008113574A3 Method for monitoring a package, sentinel indicator system and logistics system |
01/08/2009 | WO2007118066A3 Traffic information system |
01/08/2009 | US20090013373 Television Broadcast Receiving Device and Method of Receiving Television Broadcast |
01/08/2009 | US20090011801 Method for Power-Saving Operation of Communication Terminals in a Communication System |
01/08/2009 | US20090011737 Method for Charging Multimedia Message Service |
01/08/2009 | US20090010407 Communications systems and methods using wireline adapters |
01/08/2009 | US20090010406 Methods of Determining Information Regarding Remote User Terminals and Related Systems and Computer Program Products |
01/08/2009 | US20090010405 Presence based connecting number search |
01/08/2009 | US20090010404 Systems and methods for providing anonymous calling |
01/08/2009 | US20090010400 Interface for a multi-messaging system |
01/08/2009 | US20090010399 Interworking procedure with external network in wireless lan and message format for the same |
01/08/2009 | US20090010398 Providing Routing Information to an Answering Point of an Emergency Services Network |
01/08/2009 | DE102005024844B4 Verfahren und Vorrichtung zur Steuerung der Sprechverbindung in einer Notrufanlage mit mindestens einer Leitstelle und mindestens einem örtlich fest installierten Notrufgerät Method and apparatus for controlling the voice communication in an emergency call system with at least one monitoring station and at least one locally fixed emergency unit |
01/08/2009 | CA2692258A1 Method and system for enforcing proxy use within an enterprise communications system |