Patents
Patents for H04M 11 - Telephonic communication systems specially adapted for combination with other electrical systems (53,055)
10/2002
10/30/2002EP1252784A2 Interface between modem and subscriber interface module (sim)
10/30/2002EP1252779A1 Method and device for managing mobile telephone messages
10/30/2002EP1252776A2 Message for transmission of a message and telecommunication system
10/30/2002EP1252775A2 Method and system for transparently determining call service options
10/30/2002EP1252755A1 System and method for compensating viewer for viewing of designated channel with reduction of telephone charges
10/30/2002EP1252719A1 System and method of allocating modem resources to software applications
10/30/2002EP1205077A4 Address definition for ip telephony services
10/30/2002EP0731940B1 Modular portable computer
10/30/2002CN2519556Y Automatic dialing and alarming device while telephone external circuit has been wholly destroyed
10/30/2002CN2519555Y Retrench type corrdinate tracking apparatus
10/30/2002CN1377204A 移动通信终端装置 Mobile communication terminal device
10/30/2002CN1377201A Transferring start-up mobile telephone for inspecting types and formats of receptable multimedia messages by target mobile telephone in multimedia communication system
10/30/2002CN1377199A 电信系统 Telecommunications systems
10/30/2002CN1377188A Method and apparatus for transferring information about power between radio communication facilities
10/30/2002CN1377175A Antitheft card of mobile telephone
10/30/2002CN1377174A Position display system of radio mobile terminal
10/30/2002CN1377167A Intelligent synchronous control method and device for telephone information
10/30/2002CN1093710C Adsi汉字电话终端机 Adsi Kanji telephone terminal
10/29/2002US6473812 System using internet email for communicating status information from business office printing device when it is in normal operating condition
10/29/2002US6473622 Billing mobile terminated short messages
10/29/2002US6473495 Apparatus and method for coupling analog subscriber lines connected to a private branch exchange for transmission of network data signals in a home network
10/29/2002US6473438 Method and apparatus for coordinating multi-point to-point communications in a multi-tone data transmission system
10/29/2002US6472992 Alarm filter circuit
10/29/2002US6472982 Vehicular communication apparatus, communication method and computer-readable storage medium therefor
10/24/2002WO2002085020A1 Modular video conferencing system
10/24/2002WO2002085019A1 System for image-based access control
10/24/2002WO2002084988A1 Method and apparatus for management and synchronization of telephony services with video services over an hfc network
10/24/2002WO2002078278A8 Optimizing voice-over-ip priority and bandwidth requirements
10/24/2002WO2001061979A9 Telephone voice messaging system and method using off-hook immediate trigger
10/24/2002WO2001057690A3 Mobile personal digital assistant
10/24/2002US20020156886 Protocol monitor
10/24/2002US20020156635 Automatic information system
10/24/2002US20020156602 Portable information terminal apparatus, information processing method, computer-program storage medium, and computer-program
10/24/2002US20020156600 Unattendant data center environment protection, control, and management system
10/24/2002US20020155851 Mobile communication apparatus
10/24/2002US20020155826 Facilitating instant messaging outside of user-defined buddy group in a wireless and non-wireless environment
10/24/2002US20020155622 Apparatus for use in monitoring air quality
10/24/2002US20020154750 Portable communication terminal providing excitative indication service for incoming call reaching in absence of user's attention, method for producing excitative indication and computer program for the method
10/24/2002US20020154702 Direct digital access arrangement circuitry and method for connecting to phone lines
10/24/2002US20020154685 Error correction and compression parameter exchange during modem training phase
10/24/2002US20020154657 Data communication apparatus
10/24/2002US20020154221 Digital camera, digital photographic system, and image transmission method using the digital photographic system
10/24/2002US20020154001 Impedance matching circuit for switched alternating current power supplies
10/24/2002US20020153998 Apparatus for providing security on a powerline-modem network
10/24/2002US20020153862 Portable telephone set charging system and charging method
10/24/2002EP1219103A4 Enhanced line card and packetizing cpe for lifeline packet voice telephone
10/24/2002DE10127029C1 Doorbell and security entry device for apartment building has switching device controlled by input of morse code via doorbell line for operation of door opener
10/23/2002EP1251680A1 Voice-controlled directory service for connection to a Data Network
10/23/2002EP1251467A2 Machine remote monitoring system and management method
10/23/2002EP1250784A1 Method for transmitting data to be transmitted using a subscriber modem
10/23/2002EP1076987B1 Methods and apparatus for verifying transmit power levels in a signal point limited transmission system
10/23/2002EP1058995A4 A vending machine audit module system
10/23/2002EP0763295B1 Method and apparatus for coordinating multi-point-to-point communications in a multi-tone data transmission system
10/23/2002EP0761044A4 Data communications device to selectively operate as an analog modem, a digital modem, and a terminal adapter
10/23/2002CN2518275Y Internet indirectly addressing and directly communicating appts.
10/23/2002CN1376368A Determination of mobile service optical via phone number
10/23/2002CN1376363A Address definition for IP telephony services
10/23/2002CN1376356A Apparatus and method of coupling home network signals between an analog phone line and a digital bus
10/23/2002CN1376293A Telecommunication system for remotely controlling electronic devices
10/23/2002CN1376008A Mobile communication terminal apparatus and serer thereof
10/23/2002CN1375986A Wideband access multiplexing method and system
10/23/2002CN1375984A Long-distance network transmission architecture and relevant equipment
10/23/2002CN1375982A Radio dialing internet-accessing method and device via DECT radio cellphone
10/23/2002CN1375981A Network receiver to household telephone wires
10/23/2002CN1375980A Signal identifying device, signal identifying method and transmission device using said identifying device
10/23/2002CN1375978A Information classifying and dumping method for hand held electronic device
10/23/2002CN1375943A Wireless communication apparatus
10/23/2002CN1375792A 远程操作系统 Remote Operating System
10/22/2002US6470379 Method and apparatus for facsimile capable of communicating with data processing and facsimile machines
10/22/2002US6470074 System and method for providing data and voice services on a shared line
10/22/2002US6470053 Methods and arrangements for transmitting data over twisted pair wire using RF modulation techniques
10/22/2002US6470010 Method and system for setting up a speech connection in different networks
10/22/2002US6469733 Apparatus and method for video transmission in video conferencing system
10/22/2002CA2154506C Method and apparatus for consistent user interface in a multiple application personal communications device
10/17/2002WO2002082815A1 Interactive media response processing system
10/17/2002WO2002082795A1 Cradle, security system, telephone, and monitoring method
10/17/2002WO2002082794A2 System and method for performing ip telephony
10/17/2002WO2002082780A2 Method for controlling machines or devices on fixed line connections by means of at least one telecommunication network
10/17/2002WO2002082726A1 Autonomous system for remote management of devices subject to pay-per-use services
10/17/2002WO2002082701A2 Clock synchronization over a powerline modem network for multiple devices
10/17/2002WO2002082682A1 High-speed data transmission system to a digital terminal
10/17/2002WO2002082265A2 Method and apparatus for network initiated uninstallation of application program over wireless network
10/17/2002WO2002082236A2 Technique for effectively communicating travel directions
10/17/2002WO2002063833A3 Loop extender with selectable line termination and equalization
10/17/2002WO2002019667A3 Handset personalisation
10/17/2002WO2001030056A3 Method of voice mediated instruction for operation of a technical device and a device for carrying out said method
10/17/2002US20020152217 Communication system and method having communication data dividing and transmitting functions
10/17/2002US20020152091 Broadcast using method, receiver, mobile terminal and service providing device
10/17/2002US20020151271 Data transfer method and mobile server
10/17/2002US20020150261 Networked sound masking system
10/17/2002US20020150226 Caller treatment in a SIP network
10/17/2002US20020150221 Generating call detail records
10/17/2002US20020150151 Digital isolation system with hybrid circuit in ADC calibration loop
10/17/2002US20020150124 Relay communication device
10/17/2002US20020150122 xDSL modem
10/17/2002US20020150087 Embedded WEB phone module
10/17/2002US20020150051 Data communication apparatus
10/17/2002US20020149797 Communication terminal apparatus and computer apparatus
10/17/2002US20020149796 Facsimile apparatus and information communicating and processing apparatus
10/17/2002US20020149672 Modular video conferencing system