Patents
Patents for H04M 11 - Telephonic communication systems specially adapted for combination with other electrical systems (53,055)
04/2004
04/01/2004DE10160077B4 Mobiles Datenübertragungssystem A mobile telecommunication system
04/01/2004DE10026648B4 Verfahren zur Fernwartung, -überwachung und/ oder -bedienung von in Notrufanlagen gruppierten Notrufendgeräten A method for remote maintenance, monitoring and / or -operation of plants grouped in emergency emergency devices
04/01/2004CA2499510A1 Telemedicine system
04/01/2004CA2469097A1 Device for controlling an xdsl communication line
03/2004
03/31/2004EP1404092A1 Method, system and means for sending and receiving messages, in particular multimedia and/or text messages and/or files, over a fixed network
03/31/2004EP1404073A1 Terminal for use in an ad-hoc network, including user means for limiting resources used by the network
03/31/2004EP1404067A2 Electronic apparatus and method for switching the destination of a wireless connection
03/31/2004EP1403797A1 Communication system using communication network and communication method
03/31/2004EP1402484A1 Payment authorisation through beacons
03/31/2004EP1402481A1 Method for purchasing a service
03/31/2004EP0872113B1 Remote control system
03/31/2004EP0784677B1 Inhibitor of stem cell proliferation and uses thereof
03/31/2004CN2609299Y Alarm-sorted radio telecontrolled telephone speech alarm
03/31/2004CN2609298Y Alarm-receiving display
03/31/2004CN1486118A Method for user terminal communication through Package Domain of Public Land Mobile Telecommunication Network
03/31/2004CN1486114A Method for sending instantaneous message using mobile device
03/31/2004CN1486113A Multiple counter measure of a mobile station
03/31/2004CN1486099A Electronic mail retrieving and informing system for mobile telephone
03/31/2004CN1486077A Operating method of net bar IP phone supermarket system
03/31/2004CN1486076A Method for dynamic control of voice bandwidth
03/31/2004CN1486075A System for seeking lost mobile telephone
03/31/2004CN1486074A Method and system for intelligent telephone control suitable for mobile business
03/31/2004CN1486072A Navigation method using telephone number as locating information
03/31/2004CN1486071A Localization method of PHS system user
03/31/2004CN1486070A Method and system for wireless remote meter reading
03/31/2004CN1486035A Wirless accessing device
03/31/2004CN1485749A Mask data processor
03/31/2004CN1485748A Method for hot backup employing double machine and terminal device access system thereof
03/31/2004CN1144427C Method and apparatus for establishing TDD/TTY service over vocoded channel
03/31/2004CN1144424C Apparatus and method for coupling analog subscriber lines in a home network
03/31/2004CN1144385C Apparatus and method of implementing universal home network on customer premises ISDN bus
03/30/2004US6715061 Multimedia-instruction acceleration device for increasing efficiency and method for the same
03/30/2004US6714988 System and method for connecting analog telephones and facsimile machines to the internet
03/30/2004US6714932 Display-equipped information terminal device having mailing function and electronic mail transmitting method
03/30/2004US6714796 Mobile communication terminal device
03/30/2004US6714793 Method and system for instant messaging across cellular networks and a public data network
03/30/2004US6714778 Context sensitive web services
03/30/2004US6714632 Enhanced communication platform and related communication method using the platform
03/30/2004US6714545 VDSL data network, service and management architecture
03/30/2004US6714536 Method and apparatus for cosocket telephony
03/30/2004US6714520 System, apparatus method for multi-carrier transmission
03/30/2004US6714516 Congestion control mechanism for SSCOP protocol
03/30/2004US6713975 Lighting apparatus, lighting control system and home electric appliance
03/30/2004CA2126746C Communication management technique for a radiotelephone system including microcells
03/25/2004WO2004025942A1 Information communication system, information communication device, information communication method, and computer program
03/25/2004WO2004025934A1 Communication apparatus and software
03/25/2004WO2004025914A2 Network telephone system and methods therefor
03/25/2004WO2004025907A1 PPPoE CONNECTION SWITCHING PROGRAM
03/25/2004WO2004025829A1 A stereophonic apparatus having multiple switching function and an apparatus for controlling sound signal
03/25/2004WO2004025599A2 Method for controlling an apparatus with a broadcast signal and apparatus therefor
03/25/2004WO2004006050A3 Ethernet-based digital subscriber line methods and systems
03/25/2004WO2003098891A3 Adsl system with improved data base
03/25/2004US20040059841 Method and system for coordinating data and voice communications via customer contact channel changing system
03/25/2004US20040059828 DSL transmit traffic shaper structure and procedure
03/25/2004US20040059787 Communication terminal, server unit, mail incoming notification method and system, and mail sending and receiving method
03/25/2004US20040059713 Display device
03/25/2004US20040058676 Internet telephone system
03/25/2004US20040058669 Tracking credit associated with at least one circuit outage in a wireless telecommunication system
03/25/2004US20040058668 Validating an invoice in a wireless telecommunication system
03/25/2004US20040057568 Communications terminal unit and method for controlling the same
03/25/2004US20040057565 Detection and authentication of multiple integrated receiver decoders (IRDs) within a subscriber dwelling
03/25/2004US20040057563 TCP/IP network system constructing by power lines
03/25/2004US20040057528 Method for synchronizing seamless rate adaptation
03/25/2004US20040057524 Digital isolation system with ADC offset calibration
03/25/2004US20040057421 Communications terminal unit and method for controlling the same
03/25/2004US20040057068 Data processing method in network system connected with image processing apparatus
03/25/2004US20040056775 Means and apparatus for control of remote electronic devices
03/25/2004DE4318505B4 Autostraßen-Notrufeinrichtung Highways emergency facility
03/25/2004DE10241628A1 Verfahren zum automatischen Abrechnen Method for automatic billing
03/25/2004DE10240140A1 Kommunikationsanordnung und Übertragungseinheit zur Informationsübermittlung über zumindest eine Übertragungsleitung sowie eine an die Übertragungseinheit anschließbare Schaltungsanordnung Communication system and transmission unit for transmitting information via at least one transmission line and a transmission unit can be connected to the circuitry
03/25/2004CA2497017A1 Network telephone system and methods therefor
03/24/2004EP1401180A1 Personnal communications internetworking
03/24/2004EP1401179A2 Mobile phone apparatus, local wireless communication method used therefor and program thereof
03/24/2004EP1401162A2 Packet communication terminal, packet communication system, packet communication method and packet communication program
03/24/2004EP1400137A1 Circuit-switched and packet-switched communications
03/24/2004EP1400129A2 Method for emergency service access using a mobile phone
03/24/2004EP1400098A2 Methods and apparatus for simultaneously communicating voice and data in an analog cordless telephone system
03/24/2004EP1400091A2 System for storing and accessing information units
03/24/2004EP1400066A1 Protocol independent transmission using a 10 gigabit attachment unit interface
03/24/2004EP1230767A4 Internet protocol telephony voice/video message deposit and retrieval
03/24/2004EP1212884A4 Passive splitter filter for digital subscriber line voice communication for complex impedance terminations
03/24/2004EP0956690B1 Emergency telephone with automatic low-battery signaling
03/24/2004EP0698328B1 Multimedia communications network
03/24/2004CN2607697Y Telephone remote-controlling switch
03/24/2004CN1484450A Quick digital channel switching
03/24/2004CN1484429A Radio modem terminal for mobile communication terminal
03/24/2004CN1484428A IP telephone system adopting code-converting privacy technology
03/24/2004CN1484427A System and method for realizing phonetic accessing internet
03/24/2004CN1484426A Method for reacquiring 802.1 X customer terminal IP address
03/24/2004CN1484425A Method for realizing guiding key frnction based on frngerprint identification in mobile communication terminal
03/24/2004CN1484424A Method for realizing information transmission system between school and parent of strdent
03/24/2004CN1484423A communication terminal unit and method for control of same
03/24/2004CN1484422A Communication terminal unit and method for control of same
03/24/2004CN1484419A Selection of transmission alphabet sets for short message service
03/24/2004CN1484415A Method for restricting user accessing internet by proxy
03/24/2004CN1484408A System and method for multiple-object transmission
03/24/2004CN1484387A Transceiver with integrated hybrid circuit
03/24/2004CN1143516C Data transmission display method
03/24/2004CN1143515C Method and an arrangement for securing an ADSL connection
03/24/2004CN1143513C Device and method for communication between a data network and telecommunications network