Patents
Patents for H04M 11 - Telephonic communication systems specially adapted for combination with other electrical systems (53,055)
09/2002
09/17/2002CA2264009C Method and system for automatic detection for isdn switch time in north america
09/13/2002CA2344135A1 Computer network based communication system and method
09/12/2002WO2002071733A1 Connection unit, radio communication system, connection unit control method, and radio communication method
09/12/2002WO2002071730A1 Portable radio telephone
09/12/2002WO2002071695A2 Wireless access using multiple modulation formats according to subscriber type
09/12/2002WO2002071694A2 Wireless access system for allocating and synchronizing tdd frames
09/12/2002WO2002071693A2 Wireless access system using multiple modulation formats in tdd frames and method of operation
09/12/2002WO2002071387A1 Porable radio terminal with musuc data download function
09/12/2002WO2002071226A1 Call center administration manager
09/12/2002WO2001013583A3 Internet jack
09/12/2002US20020129289 Personal computer
09/12/2002US20020129147 Communication terminal capable of automatically switching between communication modes
09/12/2002US20020129113 Method and arrangement relating to intelligent network services
09/12/2002US20020128825 Signal discrimination appartus and signal discrimination method and transmission equipment
09/12/2002US20020128728 Remote maintenance system
09/12/2002US20020128051 Notification of low-battery and Mantaining Communication In Wireless Network
09/12/2002US20020128036 Advanced voice and data operations in a mobile data communication device
09/12/2002US20020127999 Radio communications device
09/12/2002US20020127997 Method for generation and transmission of messages in a mobile telecommunication network
09/12/2002US20020126828 Method for telephony call blending
09/12/2002US20020126818 Advanced internet call session manager
09/12/2002US20020126807 Apparatus and method for remotely resetting a computer
09/12/2002US20020126806 Data access arrangement utilizing a serialized digital data path across an isolation barrier
09/12/2002US20020126804 Information gathering system for remotely monitoring and diagnosing equipment condition
09/12/2002US20020126768 Control channels for telecommunications transmission systems
09/12/2002US20020126747 Codec circuit and method for increasing the data transmission rate during a modem transmission
09/12/2002US20020126708 Multimedia messaging service routing system and method
09/12/2002US20020126322 Data processing method in network system connected with image processing apparatus
09/12/2002US20020126207 VDSL video/data set top test equipment
09/12/2002US20020126009 Security terminal, security management method, monitor device, monitor method, and security system
09/12/2002US20020125998 System and method for monitoring and controlling remote devices
09/12/2002DE10109196A1 Vorrichtung und Verfahren zur Datenkommunikation, insbesondere zur Parametrisierung und Fernüberwachung von Heizungsanlagen Apparatus and method for data communication, especially for parameterization and remote monitoring of heating systems
09/12/2002DE10109140A1 Event indicator for wild animal trapping automatically dials number on mobile telephone when trigger operates
09/12/2002CA2340481A1 Mobile security system and auto-dialing unit used same
09/11/2002EP1239653A2 Method, apparatus and transmission equipment for signal discrimination
09/11/2002EP1239639A2 System for distributing music contents from a server to a telephony terminal
09/11/2002EP1239631A2 Wireless LAN system and method for seamless communications of a mobile terminal
09/11/2002EP1239435A2 Security system
09/11/2002EP1239360A1 Apparatus and method for remotely resetting a computer
09/11/2002EP1238516A2 Telephone fraud detection and prevention
09/11/2002EP1238336A1 Dual network system and method for online authentication or authorization
09/11/2002EP1237727A1 Printer with code sensor
09/11/2002CN2511066Y Wire-free intelligent anti-theft door-bell apparatus
09/11/2002CN2511065Y Anti-theft alarming trigger
09/11/2002CN1369164A Method and system for fetching content from server in cellular communication system
09/11/2002CN1368832A Method for transmitting message in mobile terminal
09/11/2002CN1368823A Personal IP telephone system
09/11/2002CN1368821A Wireless network telephone system
09/10/2002US6449487 Computerized telephone apparatus
09/10/2002US6449364 Programmable hands free telephone system
09/10/2002US6449362 Apparatus, systems and methods for isolating ADSL signals from POTS signals
09/10/2002US6449357 Queuing status reporting apparatus
09/10/2002US6449346 Telephone-television interface statistical analysis system
09/10/2002US6449288 Bi-level framing structure for improved efficiency DSL over noisy lines
09/10/2002US6449270 Dynamic re-routing
09/10/2002US6449261 Time division duplexed multicarrier transmission
09/10/2002CA2240287C Modem loop current detect system to detect an off-hook condition in an extension telephone
09/06/2002WO2002069657A1 A method to realize invisible automatic dial up to report the loss for handset
09/06/2002WO2002069653A1 System for downloading program to general-purpose subscriber identification module
09/06/2002WO2002069317A2 Networked sound masking and paging system
09/06/2002WO2002035862A3 Communication device and method for changing communication mode based on identification data received from communication source
09/06/2002WO2001093971A3 Program execution system, program execution device, relay device, and recording medium
09/06/2002CA2845172A1 Networked sound masking and paging system
09/06/2002CA2681915A1 Networked sound masking and paging system
09/06/2002CA2359740A1 Apparatus and method for remotely resetting a computer
09/05/2002US20020124014 Information processing apparatus, information transmitting method, computer readable recording medium, and program for allowing computer to execute the information transmitting method
09/05/2002US20020123908 Health care system
09/05/2002US20020123360 Mobile application part (MAP) interface for exchanging short messages with a SCP
09/05/2002US20020123336 Mobile information terminal device, storage, server, and method for providing storage region
09/05/2002US20020122546 Internet-aided method of setting up a telephone call
09/05/2002US20020122539 Structure and circuit topology for a remotely actuated bypass splitter
09/05/2002US20020122111 Data communication apparatus having common memory for storing video and audio data
09/05/2002US20020121964 Digital home information integrating system
09/04/2002EP1237084A1 Method for reporting errors during program execution in an electronic terminal
09/04/2002EP1236168A1 Coded surface with function flags
09/04/2002EP1236159A1 Viewer with code sensor
09/04/2002EP1236075A2 System and method for monitoring and controlling remote devices
09/04/2002EP0932974B1 Circuitry and method for simultaneously transmitting voice and data information
09/04/2002EP0830778B1 Portable computer and telecommunications equipment
09/04/2002EP0740811B1 Computer monitoring system for monitoring the information displayed on a video display terminal
09/04/2002CN2509780Y IP media cut-in device
09/04/2002CN2509779Y Multi-channel radio frequency radio communication remote-controller
09/04/2002CN2509660Y Automatic follow-up telephone antitheft alarming device
09/04/2002CN1367975A Information distribution system and distribution server
09/04/2002CN1367628A Program update method of portable terminal device, and portable terminal device thereof
09/04/2002CN1367598A Portable data terminal equipment with telecommunication function and information processing system using it
09/04/2002CN1367435A Error-reporting method in electronic terminal program execution
09/03/2002US6446232 Distribution of modem error correction and compression processing
09/03/2002US6446112 IRC name translation protocol
09/03/2002US6445733 Method of and apparatus for performing line characterization in a non-idle mode in a subscriber line communication system
09/03/2002US6445731 Method and apparatus for reducing signal processing requirements for transmitting packet-based data with a modem
09/03/2002US6445712 Broadband architecture using existing twisted pair
09/03/2002US6445405 Teleconferencing method and system
09/03/2002US6445300 Personal emergency information transmitter
08/2002
08/29/2002WO2002067404A1 Wireless communication device and method of switching power supply
08/29/2002WO2002067219A1 Mobile alarm system
08/29/2002WO2002009407A3 Voice/data signal splitter employing controllable bypass apparatus and method
08/29/2002WO2001072020A3 Instant messaging with additional voice communication
08/29/2002WO2000031963A9 Apparatus and method for collecting and analyzing communications data
08/29/2002US20020120872 Internet roaming method