Patents
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
12/2001
12/20/2001WO2001097560A2 Portable audio devices
12/20/2001WO2001097550A1 Telephone system
12/20/2001WO2001097546A1 Telephone calling device and method using wireless phone
12/20/2001WO2001097544A1 Method and system for selectively connecting mobile users based on physical proximity
12/20/2001WO2001097543A1 Method and system for automatically initiating a telecommunications connection based on distance
12/20/2001WO2001097542A1 Method and system for connecting mobile users based on degree of separation
12/20/2001WO2001097541A1 Method and system for connecting proximately located mobile users based on compatible attributes
12/20/2001WO2001097533A1 Cellular telephone with simultaneous radio and cellular communication
12/20/2001WO2001097496A1 Test unit for use at a network interface device
12/20/2001WO2001097495A1 Telephone device with enhanced audio-visual features for interacting with nearby displays and display screens
12/20/2001WO2001097492A1 Cradle for mobile communication terminal
12/20/2001WO2001097491A1 Visual notification device for a portable phone
12/20/2001WO2001097489A1 Voice communication system having function of preventing speaker's voice waves from being spread out around him
12/20/2001WO2001097488A2 Portable audio device
12/20/2001WO2001097482A1 Profile and capability of wap-terminal with external devices connected
12/20/2001WO2001097153A1 Method and arrangement for distributing, executing and consuming recreational applications in and between mobile telecommunication devices
12/20/2001WO2001096817A1 Method and apparatus for distributing light within lightguides
12/20/2001WO2001096035A1 Electromagnetic induction type actuator and portable communications device
12/20/2001WO2001067725A3 Mobile telephone
12/20/2001WO2001054248A3 System and method accommodating more than one battery within an electronic device
12/20/2001WO2001050712A3 Script based interfaces for mobile phones
12/20/2001WO2001033821A3 Apparatus and method for automatically prioritizing telephone dialing strings
12/20/2001US20010054060 Personal wireless network
12/20/2001US20010053975 Character information receiving apparatus
12/20/2001US20010053709 Automatic working mode switching system for mobile stations
12/20/2001US20010053708 Portable telephone
12/20/2001US20010053707 Portable phone
12/20/2001US20010053706 Method and system for generating information-bearing audible tones
12/20/2001US20010053705 Cordless communication system for a portable computer modem
12/20/2001US20010053704 Mobile telephone set and data communication adaptor
12/20/2001US20010053703 Portable phone with camera
12/20/2001US20010053701 Communication device
12/20/2001US20010053692 Portable mobile unit
12/20/2001US20010053691 Method and arrangement for distributing, executing and consuming recreational applications in and between mobile telecommunication devices
12/20/2001US20010053690 Device and method for searching directory memory of portable cellular phone
12/20/2001US20010053689 Mobile radio communication apparatus
12/20/2001US20010053688 Method and system for providing support to a mobile communications unit
12/20/2001US20010053674 Small-sized hinge device
12/20/2001US20010053673 Communication apparatus and portable telephone
12/20/2001US20010053233 Electric acoustic converter having a rear surface terminal
12/20/2001US20010053208 Telephone with handwriting recognition
12/20/2001US20010053206 Network based voice mail with call screening
12/20/2001US20010053194 Digital enhanced cordless telecommunication systems synchronization
12/20/2001US20010053137 Base station emulator
12/20/2001US20010053134 Router for a personal wireless network
12/20/2001US20010052846 Electronic apparatus including a device for preventing loss or theft
12/20/2001US20010052421 Wire winding box with replaceable connecting receptacle
12/20/2001DE10116142A1 Method of speaker voice recognition by telephone signals, involves picking off the voice signal via a microphone forming part of the telephone
12/20/2001DE10056662A1 Hand held communication unit, e.g mobile phone, has a built in fingerprint sensor to provide control data
12/20/2001DE10028690A1 Mikrofoneinsprache, insbesondere für einen Telefonhörer Microphone appeal, especially for a telephone handset
12/20/2001DE10028138A1 Mobile communications device acts as pen with incorporated image sensor unit for detection and storage of writing movements
12/20/2001DE10027869A1 Transceiver circuit for e.g. cordless telephones, has control logic which monitors momentary operating parameters, and outputs control signals to the corresponding electrical components
12/20/2001DE10027523A1 Data searching method e.g. for telephone directories involves displaying search term if it is stored in search table such that succeeding term of input search term is displayed if search term is not in search table
12/20/2001DE10026853A1 Method of carrying out and configuring an electronic game, requires storing game in storage device of games-server device
12/20/2001DE10021796A1 Mobile hand-held telephone has upper and lower fasteners which are fixed or integrated in such a manner that allows telephone to be placed against ear of user without user holding telephone
12/20/2001DE10016620A1 Lowering method for noise components, involves using filter regulated by estimated value composed of estimated noise component multiplied by weight factor which is smaller when voice component is present
12/20/2001DE10016619A1 Interference component lowering method involves using adaptive filter controlled by interference estimated value having estimated component dependent on reverberation of acoustic voice components
12/20/2001CA2412616A1 Test unit for use at a network interface device
12/19/2001EP1164808A1 Automatic working mode switching system for mobile stations
12/19/2001EP1164797A1 Set top terminal for cable television delivery systems
12/19/2001EP1164770A2 Portable telephone
12/19/2001EP1164765A2 Method and apparatus for sharing content in a wireless network
12/19/2001EP1164725A1 Attenuation of burst noise in a mobile radio telephone apparatus
12/19/2001EP1164721A2 Digital enhanced cordless telecommunication system synchronisation
12/19/2001EP1164656A2 Antenna system and radio unit using the same
12/19/2001EP1164571A1 Driver with built-in ram, display unit with the driver, and electronic device
12/19/2001EP1164570A1 Driver with built-in ram, display unit with the driver, and electronic device
12/19/2001EP1164555A2 Electronic apparatus including a device for preventing loss or theft
12/19/2001EP1164470A1 Method of updating program and communication terminal
12/19/2001EP1164464A2 Method for controlling a system, in particular an electrical and/or electronic system with at least one application device
12/19/2001EP1164445A2 Electric power supply device and portable information device
12/19/2001EP1163808A1 Management of multi-context user interfaces of telecommunication terminals
12/19/2001EP1163787A2 Echo suppression device and method for performing the same
12/19/2001EP1163782A1 Cordless telephone
12/19/2001EP1163781A1 Mobile telecommunications terminal
12/19/2001EP1163779A1 Method and system for detecting and controlling severe echo
12/19/2001EP1163589A1 Authentication enforcement using decryption and authentication in a single transaction in a secure microprocessor
12/19/2001EP1163576A2 Conversational computing via conversational virtual machine
12/19/2001EP1019896A4 Application of split-and dual-screen lcd panel design in cellular phones
12/19/2001EP0706732B1 Short range inductively coupled communication system employing time variant modulation
12/19/2001EP0668007B1 Mobile radiotelephone set with handsfree device
12/19/2001EP0640262B1 Unidirectional ear microphone and method
12/19/2001CN2466857Y 手机 Cell phone
12/19/2001CN2466856Y Background light source for mobile phone
12/19/2001CN2466855Y Receiver without electro-magnetic wave damage
12/19/2001CN2466854Y Multifunctional video telephone
12/19/2001CN2466853Y Multipurpose video telephone
12/19/2001CN1327670A Telephone
12/19/2001CN1327669A Portable information communication terminal
12/19/2001CN1327657A Mobile apparatus and method for receiving and filtering from program-accumpanying data on the basis of a defined position
12/19/2001CN1327647A Personal communicationa apparatus using polarization diversity
12/19/2001CN1327556A Method for updating program and communication terminal
12/19/2001CN1327355A Optinum information storage method and terminal for realizing said method
12/19/2001CN1327354A Multiple module honeycomb telephone terminal
12/19/2001CN1327353A Information process while instantly folding device also conveniently watching display
12/19/2001CN1327352A Remote control unit for mobile phone and mobile phone controlled by remote control unit
12/19/2001CN1327351A Foldable portable ratio terminal
12/19/2001CN1327350A System and method for displaying data on portable equipment
12/19/2001CN1327348A Cell powered mobile phone with, radio frequency power amplifier for radio communication system
12/19/2001CN1327347A Mobile communication terminal device and method for identifying input call thereof