Patents
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
02/2004
02/26/2004WO2004017616A1 Personalized audio profile for a subscriber device and method thereof
02/26/2004WO2004017615A1 Ip telephone apparatus and ip telephone system
02/26/2004WO2004017614A1 Enclosure, particularly a housing for a mobile telephone and method for the producing a housing part
02/26/2004WO2004017613A1 Portable data entry device with a detachable host pda
02/26/2004WO2004017596A1 Methods and device for transmitting emotion within a wireless environment
02/26/2004WO2004017532A1 Subminiature bone vibrating speaker using the diaphragm and mobile phone thereby
02/26/2004WO2004017472A1 Connector for charging cellular phone
02/26/2004WO2004017298A1 A semiconductor chip and a mobile telephone including said semiconductor chip
02/26/2004WO2004017188A1 Small device with improved interface
02/26/2004WO2003083601A3 Methods apparatus and program products for wireless access points
02/26/2004WO2003061230A9 Telephony device with irda repeater
02/26/2004WO2003051064A3 Device and method for connecting a terminal
02/26/2004WO2003050668A3 Gui with voice control system
02/26/2004WO2003050557A3 Portable navigation and communication systems
02/26/2004WO2002071311A8 Mobile phone communications system with increased functionality
02/26/2004WO2002033950A3 A method of sharing revenue for transmission of wireless data from a vehicle
02/26/2004WO2001080090A3 Hardware configuration for a navigation control unit for a wireless computer resource access device
02/26/2004US20040039930 System for preventing unauthorized use of recording media
02/26/2004US20040039780 Method of realizing multiple simultaneous chat sessions through message transfer
02/26/2004US20040038719 FPCB connection mechanism
02/26/2004US20040038718 Auto-folder type cellular phone with variable opening and closing velocity
02/26/2004US20040038717 Transaction control system including portable data terminal and mobile customer service station
02/26/2004US20040038716 Hands free mobile phone communication system as well as a mobile terminal and an audio system therefore
02/26/2004US20040038715 Methods of recording voice signals in a mobile set
02/26/2004US20040038710 Mobile radiotelephony device with a features that can be released wirelessly by the service provider
02/26/2004US20040038709 Cellular and phone line connection
02/26/2004US20040038706 Telephone call routing
02/26/2004US20040038705 Portable terminal equipment and method for previewing e-mail
02/26/2004US20040038703 Folding portable telephone
02/26/2004US20040038672 Audio delivery of callerid information to a wireless communications device
02/26/2004US20040038669 Method of preventing the unauthorized use of a user identification module
02/26/2004US20040038646 Maintenance system for a telecommunications installation
02/26/2004US20040038593 Reduced size eight-pin audio jack electrical connector
02/26/2004US20040037441 Speaker, speaker module, and electronic equipment using the speaker module
02/26/2004US20040037427 Method and device for improving voice quality on transparent telecommunication-transmission paths
02/26/2004US20040037420 Display adapter for comfort telephones
02/26/2004US20040037416 Communication apparatus having one-way speakerphone function and a method of controlling the same
02/26/2004US20040037409 Method and system for termination blocking of message delivery service in a switch-based telecommunication system
02/26/2004US20040037408 Automatic messaging system
02/26/2004US20040037404 Method and system for implementing an intelligent redial system
02/26/2004US20040037403 Audio delivery of caller identification information
02/26/2004US20040037400 Voice-activated telephone directory
02/26/2004US20040037399 System and method for transferring phone numbers during a voice call
02/26/2004US20040037395 Telephone apparatus
02/26/2004US20040037265 Silent redial system for VoIP modem
02/26/2004US20040037222 Method of controlling operation mode of hybrid access terminal supporting voice service and packet data service
02/26/2004US20040036700 Data communications device, data communications system, document display method with video and document display program with video
02/26/2004US20040036656 Communications terminal
02/26/2004DE20317392U1 Bluetooth (RTM) communications system has Bluetooth (RTM) module for exchangeable insertion in hearing aids, car telephones and conference call modules
02/26/2004DE20315079U1 Wireless telephone holder has attachments to headband to keep close to ear in long conversations
02/26/2004DE19952478B4 Kommunikationsgerät mit Flüssigkristallanzeige Communication device with liquid crystal display
02/26/2004DE10308903A1 Mobile communication device with rotatable display unit e.g. as cell phone, has foldable connecting part joined to main housing
02/26/2004DE10236602A1 Cordless telephone, includes locking object designed as screw-fit or bayonet lockable part
02/26/2004DE10204480B4 Verfahren zum Auslösen eines Notrufs und Notrufanlage Method for triggering an emergency call and emergency call system
02/26/2004CA2504815A1 A participant response system and method
02/26/2004CA2496114A1 Personal wearable communication and speaker system
02/25/2004EP1392090A2 Flexible printed circuit board connection mechanism
02/25/2004EP1392045A1 Alert generating system and method for a digital camera embedded in a mobile communication terminal
02/25/2004EP1392040A2 Communication apparatus with one-way speakerphone function
02/25/2004EP1392039A1 Communication apparatus
02/25/2004EP1392038A1 Portable terminal device with camera
02/25/2004EP1391874A1 Musical sound reproducer and mobile terminal
02/25/2004EP1391872A1 Telephone terminal apparatus
02/25/2004EP1391806A1 Portable electronic apparatus
02/25/2004EP1391130A1 A system, device and computer readable medium for providing a managed wireless network using short-range radio signals
02/25/2004EP1391090A1 Data transmission system having a high data transmission rate
02/25/2004EP1391055A2 Line interface with a matching impedance coupled to a feedback path
02/25/2004EP1391045A1 Illuminated decorative covers and telephones having such covers
02/25/2004EP1391044A2 Coordinating images displayed on devices with two or more displays
02/25/2004EP1390904A1 Mobile communication terminal
02/25/2004EP0839427B1 User interface for cellular telephone
02/25/2004EP0807286B1 Communication terminal device
02/25/2004CN2604837Y Mobile apparatus capable of selectively executing receivnig function
02/25/2004CN2604832Y Cell phone with function of money identification
02/25/2004CN2604831Y Telephone receiver line self-switching base
02/25/2004CN2604830Y 可调式手机皮套 Adjustable cell phone holster
02/25/2004CN1478354A Communication terminal with user-configurable memory
02/25/2004CN1478353A Telephone directory assistance method and telephone directory assistance system
02/25/2004CN1478313A Antenna device and communication equipment using it
02/25/2004CN1478311A Utilizing portable electrical power sources
02/25/2004CN1478238A Address inquiry system, computer software product and method therefor
02/25/2004CN1477941A Wireless diabetes management devices and methods for using the same
02/25/2004CN1477895A Mobile terminal and its control method
02/25/2004CN1477894A Mobile telephone
02/25/2004CN1477893A Portable terminal device for raising mail confirmation operation
02/25/2004CN1477892A Screen display allocation method for mobile communication terminal
02/25/2004CN1477891A Portable terminal and position information switching system
02/25/2004CN1477844A Coding mode of antenna dialing device key
02/25/2004CN1477842A Method for preventing user's identification module from being unallovably used
02/25/2004CN1477841A Automatic lid-folding cellular telephone with variable opening and closing speed
02/25/2004CN1477815A Method capable of registering number code on any port number in switching exchange for use
02/25/2004CN1477812A Safety communication mode method for automatic entering wireless communication terminal
02/25/2004CN1477804A Method for implementing one machine to several numbers in code devision multiple address system
02/25/2004CN1477767A Electric motor driving controller
02/25/2004CN1477526A 便携式终端装置 The portable terminal apparatus
02/25/2004CN1477438A Portable equipment of camera portion with exposure regulation and exposure regulation device
02/25/2004CN1140153C Telephone terminal device
02/25/2004CN1140152C Method for reducing power dissipation of communication apparatus
02/25/2004CN1140098C Automatic logging-on device for long distance IP calls
02/25/2004CN1140097C Two-way information display method and device and digital telephone set