Patents
Patents for H04M 11 - Telephonic communication systems specially adapted for combination with other electrical systems (53,055)
07/2001
07/18/2001CN2439758Y Telephone remote control device
07/18/2001CN1304273A Segregator for analog of telephone line signal and digital data signal
07/18/2001CN1304271A Global communication navigational location public service system
07/18/2001CN1304264A Mobile phone antitheft self-explosion and over-network registration alarming method
07/18/2001CN1304248A Electronic bulletin board system and its use method
07/18/2001CN1304245A Gateway server capable of displaying image content in mini-terminal and method for obtaining said content
07/17/2001US6263202 Communication system and wireless communication terminal device used therein
07/17/2001US6263077 Digital subscriber line modem utilizing echo cancellation to reduce near-end cross-talk noise
07/17/2001US6263075 Interrupt mechanism using TDM serial interface
07/17/2001US6263069 Impact activated telephone method and apparatus
07/17/2001US6263062 Dealing call terminal device
07/17/2001US6263055 System for suppressed ringing access of subscriber lines to identify usage anomalies of customer premise equipment connected thereto
07/17/2001US6263054 Telephone line use enablement of lottery participation
07/17/2001US6263051 System and method for voice service bureau
07/17/2001US6263050 Method and system for responding to security system breaches via a wireless network
07/17/2001US6263000 Remote trading call terminals in a trading call system
07/17/2001US6262991 Communication system architecture, infrastructure exchange and method of operation
07/17/2001US6262979 Telecommunication conferencing system and method
07/17/2001US6262972 Digital multitone communication trunk
07/17/2001US6262805 Image communication apparatus capable of reproducing data from a data processing apparatus
07/17/2001US6260765 Remotely controllable thermostat
07/14/2001CA2330881A1 Call admission control in telecommunication networks
07/12/2001WO2001050734A2 Method and system for transparently determining call service options
07/12/2001WO2001050728A1 System and method for communication between a central station and remote objects
07/12/2001WO2001050726A1 Apparatus and method for visible indication of speech
07/12/2001WO2001050723A1 Method and system for communicating by internet protocol among ip telephone sets and information servers
07/12/2001WO2001050716A1 Apparatus and method for shared line testing
07/12/2001WO2001050706A2 A bi-directional cable modem for directly connecting a lan network to the internet
07/12/2001WO2001050696A1 Method and apparatus for buffering data samples in a software based adsl modem
07/12/2001WO2001050295A2 Intelligent modem
07/12/2001WO2001050292A1 Proxy methods for ip address assignment and universal access mechanism
07/12/2001US20010008000 Micro personal digital assistant with a compressed BIOS system
07/12/2001US20010007998 Gateway server in which picture contents can be displayed in small terminal, and processing speed is fast, and manufacturing cost is cheap, and method of obtaining contents
07/12/2001US20010007973 Voice encoding device
07/12/2001US20010007822 Paging system which a voids long distance and time dependent charges to the initiating party
07/12/2001US20010007555 IP Communication network system
07/12/2001DE10009844A1 Downloading telephone numbers to mobile telephone involves downloading member telephone numbers, storing as newly downloaded data lists in mobile telephone numerical memory
07/12/2001DE10000974A1 Remote-control system for meteorologically affected technical installation has matching circuit coupling radio receiver to control input for reception of forecast meteorological parameters and control commands
07/12/2001DE10000662A1 Signal transmission device has local and return lines defined between terminal stations via conductor, local mass connection, zero conductor of power supply or high passport coupled to power supply line
07/12/2001DE10000609A1 Electronic installation system for wireless subscriber device e.g. mobile telephone has bus system and communication system which perform data exchange through different interfaces
07/12/2001CA2388694A1 Apparatus and method for visible indication of speech
07/12/2001CA2330981A1 Method and apparatus for annotated voice mail response
07/11/2001EP1115243A2 Method of carrying out multiplex transmission of subscriber service signals
07/11/2001EP1115215A2 Method and system for data communication
07/11/2001EP1115057A2 Methods and apparatus for providing a portable user interface
07/11/2001EP1114548A1 Multi-task plug-in architecture for software modem
07/11/2001EP1114543A1 Method and apparatus for selectively presenting media-options to clients of a multimedia call center
07/11/2001EP1114388A1 Method for predictive routing of incoming calls within a communication center according to history and maximum profit/contribution analysis
07/11/2001EP0907920A4 Pcs with enhanced short-message service option
07/11/2001EP0791263B1 Computer-based multifunction personal communication system with caller id
07/11/2001CN2439150Y Apparatus capable of transmitting simultaneously GPS data and voice in GSM network
07/11/2001CN1303541A High-speed PC modem communication system
07/11/2001CN1303213A High-speed audio dialing device
07/11/2001CN1303212A Image display pattern
07/11/2001CN1303198A Real time audio frequency/videofrequency communication method and equipment used on internet
07/11/2001CN1303184A Method and system inducing data information in ratio communication network
07/10/2001US6259934 Radio communication device programmed for automatic entry of directory data
07/10/2001US6259932 Hand-held telephone with computer module
07/10/2001US6259787 Telephone alarm and monitoring method and apparatus
07/10/2001US6259775 Multi-line modem interface
07/10/2001US6259774 Apparatus and methods for coordinating telephone and data communications
07/10/2001US6259726 Cordless modem system having multiple base and remote stations which are interusable and secure
07/10/2001US6259691 System and method for efficiently transporting dual-tone multi-frequency/multiple frequency (DTMF/MF) tones in a telephone connection on a network-based telephone system
07/10/2001US6259657 Dictation system capable of processing audio information at a remote location
07/10/2001US6259444 User-definable interactive system
07/10/2001US6259355 Patient care and communication system
07/05/2001WO2001049032A1 A method and apparatus for providing voice/unified messaging services using catv terminals
07/05/2001WO2001049018A1 Automatic intercommunicating system with an answering device
07/05/2001WO2001049017A2 Method and apparatus for providing voice and data communications in a single call
07/05/2001WO2001048978A1 Communication device
07/05/2001WO2001048971A1 Digital modem echo canceler enhancement
07/05/2001WO2001048930A2 Method and apparatus for improving performance of a splitterless asymmetric digital subscriber line (adsl)
07/05/2001WO2001048600A2 Apparatus control system and method
07/05/2001US20010006889 Message exchange handling concept
07/05/2001US20010006509 Frequency division duplexing system which accommodates symmetric and asymmetric channels
07/05/2001DE19963247A1 Telephone system for digital subscriber connections receiving ISDN and ADSL signals, allows server for PC network to be connected via filter to main distribution device
07/05/2001DE19961924A1 Communications terminal with broadcast receiver repeats previously received audio signal to cover gaps in broadcast reception when mobile communications control information is received
07/05/2001DE19961424A1 Circuit for connecting remote control device to subscriber line of electrical network, e.g. for access control, triggers remote control device when call is made
07/05/2001DE19960219A1 Meter reading transmission system, uses GSM or PCN network to transmit measured values to central office
07/05/2001DE10039733A1 Method of connecting parties in real=time over Internet by listing service providers with tracking of connection duration
07/04/2001EP1113676A2 Processing of local number portability calls in a signal transfer point
07/04/2001EP1113659A2 Broadband Residential Gateway with PBX capabilities
07/04/2001EP1113366A2 Email remote notification of machine diagnostic information
07/04/2001EP1112646A1 Voice over internet protocol telephone system and method
07/04/2001CN1302521A Communications webs with personal communications links for PSTN subscribers
07/04/2001CN1302513A Transmission system for transmitting multimedia signal
07/04/2001CN1302414A Method and apparatus for ordering goods, services and content over an internetwork
07/04/2001CN1302169A Portable communication terminal and communication service system
07/04/2001CN1302165A Method for downloading telephone number to mobile phone
07/04/2001CN1302139A Ip租用线路 Ip leased lines
07/03/2001US6256520 Mobile communication device, power supply device and power supply method for the mobile communication device, and data terminal connection modem card connectable to the mobile communication device
07/03/2001US6256516 Wireless communication device with automatic destination telephone number validity checking
07/03/2001US6256513 Multimedia terminal device
07/03/2001US6256497 Interworking between telecommunications networks
07/03/2001US6256479 Wireless door intercom
07/03/2001US6256382 Telephone with network-type sorting
07/03/2001US6256321 Information communication network system, central information communication control device and information communication device used in the system, information sending method, and modulation method
07/03/2001US6256305 Architecture to support a single system image across multiple network access servers
07/03/2001US6256298 Mobile telecommunication system
07/03/2001US6255800 Bluetooth enabled mobile device charging cradle and system