Patents
Patents for H04M 11 - Telephonic communication systems specially adapted for combination with other electrical systems (53,055)
08/2002
08/29/2002US20020120707 Communication apparatus
08/29/2002US20020120671 Apparatus and process for data communication, in particular for the parameterization and remote monitoring of heating installations
08/29/2002US20020120569 System and method for communication between remote locations
08/29/2002US20020120310 Medical device systems implemented network system for remote patient management
08/29/2002US20020119804 Method and apparatus for supplying email information remotely via a mobile device
08/29/2002US20020119782 Method of allocating transmission resources
08/29/2002US20020119769 System for performing environmental measurements and for transferring measurement results
08/29/2002US20020118707 Digital subscriber line arrangement
08/29/2002US20020118701 Method of synchronizing data on a serial link
08/29/2002US20020118676 Access network over a shared medium
08/29/2002US20020118672 Concentrator
08/29/2002US20020118652 Method of optimal power distribution for communication systems
08/29/2002US20020118389 Image data communication system and image data communication method
08/29/2002US20020118107 Home security video system using internet technique
08/29/2002DE10100082C1 Steuerungs- und/oder Überwachungseinrichtung mit einem Schaltgerät Control and / or monitoring device to a switching device
08/28/2002EP1235387A1 Method for handling calls received at a wireless mobile terminal comprising a short range interface, and wireless mobile terminal and computer program therefor
08/28/2002EP1235192A2 Improvements in or relating to toxic gas monitoring systems
08/28/2002EP1235055A1 System for remote management of water consumption
08/28/2002EP1234471A1 Method and devices for dialling services
08/28/2002EP1234465A1 A portable telecommunication apparatus for controlling an electronic utility device
08/28/2002EP1234464A1 Mobile phone with interactive printer
08/28/2002EP1234441A1 Method and apparatus for transmission power level adjustment
08/28/2002EP1234436A1 A device and a method for operating an electronic utility device from a portable telecommunication apparatus
08/28/2002EP1234386A1 Method of implementing a repeater, and a transceiver unit
08/28/2002EP1234288A1 Method and system for device control
08/28/2002EP1155507B1 Circuit for jointly transmitting voice and data over a telephone line
08/28/2002CN2508486Y Mobile phone controlled newspaper vending circuit
08/28/2002CN1366761A Adapter and method of circuit connection
08/28/2002CN1366427A Remote image monitor able to transmit image data to mobile terminal
08/28/2002CN1366415A Fax or telephone E-mail
08/28/2002CN1366414A Network paging telephone
08/28/2002CN1366413A System and method of exchange position information in telephone network
08/27/2002US6442404 Portable telephone
08/27/2002US6442271 Digital isolation system with low power mode
08/27/2002US6442255 Automatic subscriber callback system
08/27/2002US6442254 Image communication apparatus with excellent operability to achieve operation for receiving e-mail at low cost
08/27/2002US6442253 ISDN terminal apparatus
08/27/2002US6442246 Multiple service announcement method
08/27/2002US6442213 Digital isolation system with hybrid circuit in ADC calibration loop
08/27/2002CA2373374A1 Improvements in or relating to toxic gas monitoring systems
08/27/2002CA2373317A1 Proactive emergency response system
08/27/2002CA2263599C Internet facsimile and e-mail reception method
08/27/2002CA2178705C Customer contact channel changer
08/26/2002CA2373209A1 System for remote management of water consumption in homes and industries
08/22/2002WO2002065683A2 Method and apparatus for remote initiation of arinc 615 downloads
08/22/2002WO2002065657A1 System and method for improved data transmission speed by fixing the lower corner frequency at a frequency above voice band in a symmetric dsl transmission system
08/22/2002WO2000041383A9 Method and apparatus for correlating a unique identifier, such as a pstn telephone number, to an internet address to enable communications over the internet
08/22/2002US20020116703 Data reception apparatus, data communication apparatus, information presentation apparatus, television control apparatus, data reception method, data communication method, information presentation method, and television control method
08/22/2002US20020116613 Information processing apparatus, information processing method, recording medium, and program
08/22/2002US20020116456 System and method for providing content, and relay apparatus
08/22/2002US20020116368 Personal digital assistant device, service information distribution device, control method, computer-readable storing medium and computer program
08/22/2002US20020116269 Advertisement system and advertisement display method
08/22/2002US20020115471 Method for handling calls received at a wireless mobile terminal comprising a short-range interface, corresponding wireless mobile terminal and computer program
08/22/2002US20020115431 Telecommunication technique for providing information assistance services
08/22/2002US20020115428 Method and apparatus for simplified data dispensation to and from digital systems
08/22/2002US20020114433 Machine remote monitoring system and management method
08/22/2002US20020114430 Telephone system for allowing access to both telephone network and computer communication network
08/22/2002US20020114384 Modem with firmware upgrade feature
08/22/2002US20020114325 Phoneline network integrated access device
08/22/2002US20020114018 Facsimile machine and facsimile communications method
08/22/2002US20020114017 Communication apparatus and processing method of the same
08/22/2002US20020112597 System of distributing music contents from server to telephony terminal
08/21/2002EP1233642A1 Method for allocation of transmission resources
08/21/2002EP1233603A2 Methods and apparatus for verifying transmit power levels in a signal point limited transmission system
08/21/2002EP1233578A1 Universal mobile telecommunications system (UMTS) quality of service (QoS) supporting variable QoS negotiation
08/21/2002EP1233533A1 Wire communication device, wire communication apparatus, wire communication method, and wire communication system
08/21/2002EP1233362A1 Method and apparatus for remote or collaborative control of an imaging system
08/21/2002EP1232648A2 Methods for providing prepaid telephony service via an internet protocol network system
08/21/2002EP1232643A1 A low insertion loss current sense circuit
08/21/2002EP1232601A2 Background communication using shadow of audio signal
08/21/2002EP1097563B1 Method and apparatus for digital pabx detection and modem interface protection
08/21/2002CN2507210Y Visible intercom and information publishing device used in storeyed building
08/21/2002CN2507205Y Fixed wide-band radio communicaltion connection device
08/21/2002CN1365468A Network addressing system and method using telephone number
08/21/2002CN1365226A Location storage, position register system and position register method
08/21/2002CN1365225A Wired and radio remote controller for household electric appliances
08/21/2002CN1365219A Mobile information terminal device with character mail transmission function
08/21/2002CN1365171A Network switching device for uninterruption power supply
08/20/2002US6438617 Object-oriented communication system with support for multiple remote machine types
08/20/2002US6438393 Integrated motion detector in a mobile communications device
08/20/2002US6438174 Multi-carrier transmission systems
08/20/2002US6437880 Apparatus and a method for indicating a call charge on a display of a facsimile device
08/20/2002US6437692 System and method for monitoring and controlling remote devices
08/20/2002US6437691 Electronic message delivery system utilizable in the monitoring of remote equipment and method of same
08/20/2002CA2270159C Layer 2 integrated access scheme
08/15/2002WO2002063864A2 Display device
08/15/2002WO2002063861A1 Loop extender with communications, control, and diagnostics
08/15/2002WO2002063854A2 Distant method and equipment for activating a data communication function by an equipment
08/15/2002WO2002063849A1 Multimedia messaging method and system
08/15/2002WO2002063839A2 Method and device for manipulating transferred messages
08/15/2002WO2002063833A2 Loop extender with selectable line termination and equalization
08/15/2002WO2002063523A1 Remote control system
08/15/2002WO2002063478A2 Environmentally-hardened remote dslam
08/15/2002WO2002063413A2 Method and system for providing service
08/15/2002WO2002045273A8 Communication system
08/15/2002WO2002028050A3 Method for using the information of a station for providing information, communications terminal, control centre, and station of an information provider
08/15/2002WO2002025889A3 Communication management system for computer network based telephones
08/15/2002WO2002023879A3 Device for effecting the remote-controlled opening of a door
08/15/2002WO2001047262A9 Television video conferencing systems
08/15/2002WO2001039444A9 Method and system for dynamic gateway selection in an ip telephony network