Patents
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
03/2004
03/18/2004US20040052389 Microphone/earpiece device for a mobile telephone, telephone, exchange or the like
03/18/2004US20040052382 Automatic switching bi-directional vehicle-used speaker
03/18/2004US20040052364 Headset communication unit
03/18/2004US20040052363 Headset communication unit
03/18/2004US20040052362 Headset communication unit
03/18/2004US20040052360 Equipment and method for automatically screening and filtering disturbance for the incoming phone call
03/18/2004US20040052359 Communication system
03/18/2004US20040052358 Full duplex telephone set using echo cancellation and side tone management for high gain stability
03/18/2004US20040052357 Method and apparatus for processing phone numbers
03/18/2004US20040052356 Multi-modal address book
03/18/2004US20040052355 Apparatus, system and method of auto-completing telephone numbers that are being manually dialed
03/18/2004US20040052348 Telephone control system
03/18/2004US20040052345 Telephone terminal, call system and terminal control program
03/18/2004US20040052341 System for automatic notification of caller ID, e-mail identification and short message
03/18/2004US20040052337 Origin device based callee identification
03/18/2004US20040052245 Automatic re-origination method for multimedia or voice call in mobile station
03/18/2004US20040052233 Profile and capability of wap-terminal with external devices connected
03/18/2004US20040052229 System for efficient recovery of Node-B buffered data following MAC layer reset
03/18/2004US20040052066 Lighting device, and electronic device using the same
03/18/2004US20040052058 Open/close device and electronic equipment using the device
03/18/2004US20040051900 Communication terminal device and method of controlling same
03/18/2004US20040051827 Display device and electronic device having the same
03/18/2004US20040051779 Portable terminal device with camera
03/18/2004US20040051726 Computing device with improved user interface for applications
03/18/2004US20040051706 Display apparatus and display method
03/18/2004US20040051695 Portable electronic apparatus
03/18/2004US20040051674 Communication terminal with antenna
03/18/2004US20040051671 Electronic device with automatic antenna
03/18/2004US20040051646 Musical composition reproducing apparatus portable terminal musical composition reproducing method and storage medium
03/18/2004US20040051625 Apparatus for remote interrogation and/or remote control of an operating state of a device, especially a household appliance
03/18/2004US20040051503 Multi-function car accessory
03/18/2004US20040051390 Accessory identification circuit
03/18/2004US20040050932 Information processing terminal or control method therefor
03/18/2004US20040049884 Hinge device for portable wireless terminal
03/18/2004DE19813175B4 Kommunikationsendgerät zur Detektion einer Vielfalt von Telefonleitungs-Besetzttönen Communication terminal for detecting a variety of telephone line busy tones
03/18/2004DE19736827B4 Schaltungszusatz für einen Telefonanrufbeantworter und einem Telefon (zwei Telefone) Additional circuit for a telephone answering machine and telephone (two phones)
03/18/2004DE10340587A1 System und Verfahren zum Verarbeiten von Information und Daten in Mobiltelefonen System and method for processing information and data in mobile telephones
03/18/2004DE10339892A1 Communications terminal for short message services (SMS) uses a controller to refer to a memory area for a selected SMS device for a dial-up call from a network control via stored telephone numbers
03/18/2004DE10337089A1 Sammlung interner Informationen eines Mobilkommunikationsendgeräts durch ein externes Modul Collection of internal information of a mobile communication terminal by an external module
03/18/2004DE10242378A1 Symbol input unit for miniature wrist mobile phone has rotating wheel input scrolling with display screen cursor and selection buttons
03/18/2004DE10241972A1 Telecommunications unit has additional clip on wedge shaped module for new USB, Bluetooth (RTM), speech and loudspeaker functions
03/18/2004DE10241809A1 Mobile RF terminal with communication peer selection, has dialing device for representing preferred communication peers of given dialing list according to selected criteria
03/18/2004DE10241580A1 Headband for fixing radiotelephone on user's head, includes adapter for mechanically matching between holder and telephone for differently shaped telephones
03/18/2004DE10240899A1 Data transmission service subscriber unit for speech and video data has separate signalling unit and handheld units with different operating systems
03/18/2004DE10239873A1 Casing for a communications device has a printed circuit board and an electro-acoustic converter element clamped between a first casing section and a printed circuit board
03/18/2004DE10239300A1 Multiple use telephone handset fixing system uses part tapered peg with stiffening rib fitting into sprung spigot
03/18/2004DE10135199B4 Breites Tastenfeld und Montagestruktur für breites Tastenfeld für die Verhinderung von elektrostatischen Endladungen Wide keypad and mounting structure for wide keypad for preventing electrostatic Endladungen
03/17/2004EP1398958A1 Information terminal device provided with turning function-carrying camera
03/17/2004EP1398943A1 Telecommunication system
03/17/2004EP1398941A2 Mobile station for enabling automatic change in multimedia and voice call origination, and mobile communication system and method thereof
03/17/2004EP1398940A2 Hinge device for portable wireless terminal
03/17/2004EP1398913A2 Using signal-generated location information to identify and list available devices
03/17/2004EP1398846A1 Mobile communication terminal
03/17/2004EP1398808A1 Member for push button switch and method for manufacturing the same
03/17/2004EP1398707A1 Radio telephone text transmission system
03/17/2004EP1397933A1 Apparatus and method for providing access to a plmn using short-range radio communication in local premises
03/17/2004EP1397924A2 Improvements in message display
03/17/2004EP1397902A1 Device for detecting telephone line seizure
03/17/2004EP1397871A1 Method and apparatus for processing barge-in requests
03/17/2004EP1397815A1 A switch arrangement
03/17/2004EP1397750A2 Technique for providing announcements in mobile-originated calls
03/17/2004EP1242986B1 Method and device for controlling the operation of electronic devices in an aircraft
03/17/2004EP1204965A4 Method and system for measurement of speech distortion from samples of telephonic voice signals
03/17/2004EP0738414B1 Automatic menu item sequencing method
03/17/2004CN2606994Y Image processor in mobile communication terminal with camera head
03/17/2004CN2606990Y Mobile phone
03/17/2004CN2606989Y Hand held mobile phone
03/17/2004CN1483274A Telephone and cordless telephone
03/17/2004CN1483273A Telephone system using one or several micro-computers
03/17/2004CN1482830A Method for optimal synthesis of multi image player
03/17/2004CN1482828A Automatic re-origination method for multimedia or voice call in mobile station
03/17/2004CN1482826A Cipher opening method for mobile phone
03/17/2004CN1482816A Information transmission method for net switching and number changing of mobile user
03/17/2004CN1482785A Apparatus and method for initializing terminal ringing for wireless phone
03/17/2004CN1482784A Method for searching call number
03/17/2004CN1482568A System for preventing unauthorized use of recording media
03/17/2004CN1482434A Mobile terminal and navigation system
03/17/2004CN1142701C Telephone number storage method and mobile telecommunication terminal
03/17/2004CN1142698C Method and device for dialling IP telephone without dialling special service number
03/17/2004CN1142697C Interfacing equipment, wireless telephone, and system configured by both
03/17/2004CN1142696C Mobile telephone set
03/17/2004CN1142677C Pen input based portable facsimile printer
03/17/2004CN1142676C Intelligent network and its communication method
03/17/2004CN1142666C Method and apparatus for realizing wideband movable communication in fixed telecommunication network
03/17/2004CN1142632C Transmission power control method in asymmetrie digital subscriber line system
03/17/2004CN1142500C 信息处理系统 The information processing system
03/16/2004US6708275 Process and device for transmitting confidential connection establishment and service information between subscriber terminals and one or more digital exchanges
03/16/2004US6708152 User interface for text to speech conversion
03/16/2004US6708046 Folding portable telephone having enhanced operability
03/16/2004US6708045 Easily reconfigured and upgraded radio card and wireless terminal
03/16/2004US6708043 Waterproof housing for a radio communication apparatus
03/16/2004US6708028 Multi-mode radio telephone
03/16/2004US6708021 Radiotelephone format
03/16/2004US6707913 Network interface
03/16/2004US6707910 Detection of the speech activity of a source
03/16/2004US6707909 Connection apparatus for connecting a digital or analog subscriber line of communication network to communication device
03/16/2004US6707908 Telephone terminal device
03/16/2004US6707895 Telephone line management system
03/16/2004US6707893 Call progress information in cable telephony
03/16/2004US6707886 Method and system for testing subscriber loops using touchtone telephone signals