Patents
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
07/2004
07/14/2004CN2626146Y Shell replaceable mobile phone and assembly thereof
07/14/2004CN2626145Y Mobile phone sleeve with anti-theft and anti-rob hanging loop
07/14/2004CN2626144Y 无线电话机中继接口 Wireless telephone relay interface
07/14/2004CN2626143Y A novel telephone
07/14/2004CN1513254A Device for detectinbg telephone line seizure
07/14/2004CN1513245A Data transmission system having high data transmission rate
07/14/2004CN1513233A Compact hands-free adapter for use with cellular telephone
07/14/2004CN1513232A Illuminated decorative covers and telephones having such covers
07/14/2004CN1513168A Method and system for confort noise generation in speed communication
07/14/2004CN1513160A Data communication adaptor
07/14/2004CN1512804A Wired hand writing input device for mobile phone
07/14/2004CN1512803A Radio hand writing input device for mobile phone
07/14/2004CN1512799A Method for realizing remote cipher key destruction for secret mobile phone
07/14/2004CN1512750A Wide band commercial intelligent terminal
07/14/2004CN1512745A Speed communication system suitable for wide band communication and its telephone set
07/14/2004CN1512741A Realizing method for two numbers for one card
07/14/2004CN1512740A Processing method for user's personal number
07/14/2004CN1512739A Telephone for telling caller's name
07/14/2004CN1512738A Method for identifying caller by telephone ring
07/14/2004CN1512737A Telephone for blind person
07/14/2004CN1512736A Quick input small keyboard and mobile phone
07/14/2004CN1512735A Hand writing board of fixed telephone
07/14/2004CN1512734A Concise digital mobile phone intelligent phonetic input method
07/14/2004CN1512733A Multifunctional pen type cell phone with laser pen
07/14/2004CN1512732A Folding type portable information machine
07/14/2004CN1512731A Automatic detection of telephone system set of dialing modem linking
07/14/2004CN1512730A Intelligent computerized telephone with personalized message leaving function
07/14/2004CN1512392A 通信终端 Communication terminal
07/14/2004CN1512311A Quick input small keyboard and cell phone
07/14/2004CN1512306A Concise digital cell phone intelligent spelling input method
07/14/2004CN1157993C Apparatus having electroacoustic transducer mounted on PC board with aid of holding means
07/14/2004CN1157981C Telephone system
07/14/2004CN1157976C Sounding equipment and method for radio communication system mobile terminal
07/14/2004CN1157975C Portable radio apparatus
07/14/2004CN1157972C Method for executing radio internet switching in object terminal
07/14/2004CN1157968C Method for video calling receiving service in mobile communication system
07/14/2004CN1157951C Image data transmission method and communication terminal and transmitter used teherein
07/14/2004CN1157921C Method for implementing service integrating intelligent network card number
07/14/2004CN1157920C System and method for the recording and processing of information in wireless communication device
07/14/2004CN1157919C Chinese character and word input method and system
07/14/2004CN1157917C Mobile terminal
07/14/2004CN1157916C Radiotelephone with battery pack including acoustic passageway
07/14/2004CN1157915C Ear microphone with enhanced sensitivity
07/14/2004CN1157860C Echo and distortion caucellation arrangement
07/14/2004CN1157839C Vibrator assembly for mobile telephone
07/13/2004US6763252 Portable device, information processing apparatus and method for communicating between those
07/13/2004US6763249 Electronic device and unique information management method
07/13/2004US6763247 Portable telecommunication apparatus for controlling an electronic utility device
07/13/2004US6763246 Portable cordless telephone having an improved ringing device
07/13/2004US6763245 Portable phone device
07/13/2004US6763239 Control unit for a terminal of a digital cordless telecommunication system, and method for such a control unit
07/13/2004US6763237 Method and apparatus for the selection of radio transmission resources
07/13/2004US6763231 Radio communication device, parent communication device, parent-child communication device and radio communication system
07/13/2004US6763226 Multifunctional world wide walkie talkie, a tri-frequency cellular-satellite wireless instant messenger computer and network for establishing global wireless volp quality of service (qos) communications, unified messaging, and video conferencing via the internet
07/13/2004US6763111 Portable device for coiling cable and amplifying sound
07/13/2004US6763110 Sound guide for speaker and handset for mobile communication using the same
07/13/2004US6763109 Copper based interface system and regulated power source
07/13/2004US6763108 Apparatus and method for line pair testing and fault diagnostics
07/13/2004US6763106 Signal detector with duration-based frame width
07/13/2004US6763105 Telephone with call-incoming-operation limiting function and method of limiting call-incoming operation of telephone
07/13/2004US6763102 Method for handling incoming calls directed to a virtual communication service subscriber via a guest PBX
07/13/2004US6763100 Method for providing additional information to a telephone customer having a non-published telephone number
07/13/2004US6763099 Advanced three way call detection system and method using spread spectrum techniques
07/13/2004US6763096 Information communication terminal with mail receiving function
07/13/2004US6763092 Method and apparatus for handling incoming calls
07/13/2004US6763090 Telephone set with on hold function
07/13/2004US6762740 Apparatus for lighting a display in a color dependent on information and method therefor
07/13/2004US6762685 Wrist portable information apparatus and speech method
07/13/2004US6761638 Mobile terminal, method for controlling games, and computer readable recording medium
07/13/2004US6761462 Button for an electric device and method of controlling lighting of the button
07/13/2004US6761344 Hospital bed communication and control device
07/08/2004WO2004057892A1 Method and device for organizing user provided information with meta-information
07/08/2004WO2004057847A1 An apparatus and a method for providing information to a user
07/08/2004WO2004057846A1 Voice mail system for packet switched networks
07/08/2004WO2004057845A1 Mobile device providing detailed information about status icons
07/08/2004WO2004057844A1 Method and device for composing sms message
07/08/2004WO2004057843A1 Portable telecommunication device with a foldable keypad
07/08/2004WO2004057842A1 Display for a mobile communication device
07/08/2004WO2004057841A2 A mobile terminal and a method of operating it
07/08/2004WO2004057840A1 Folding mobile telephone apparatus
07/08/2004WO2004057827A2 Secure transmission of audio signals
07/08/2004WO2004057764A2 Systems and methods for utilizing an application from a native portable device within a non-native communications network
07/08/2004WO2004057578A1 Telephone adapted to display animation corresponding to the audio of a telephone call
07/08/2004WO2004057557A1 Display device for an electric device
07/08/2004WO2004057139A1 A mobile terminal with a hinge, a method of operating the mobile terminal and a hinge
07/08/2004WO2004044702A3 Upgrading of electronic files including automatic recovery from failures and errors occurring during the upgrade
07/08/2004WO2004028123A8 System and method of accessing contact information on a communication device
07/08/2004WO2004025929A3 Cellular radio telephone
07/08/2004WO2004003721A3 Entering text into an electronic communications device
07/08/2004WO2003102727A3 System and method for providing a digital rights scheme for browser downloads
07/08/2004US20040133668 Seamlessly networked end user device
07/08/2004US20040133632 Method and apparatus for supporting multiple digital-rights management systems
07/08/2004US20040132516 Mobile telephone system capable of effectively utilizing GPS information even if direct reception by a mobile telephone apparatus is difficult
07/08/2004US20040132515 Cell phone antenna switching circuit and antenna switching method
07/08/2004US20040132514 Folder type mobile terminal
07/08/2004US20040132513 Portable terminal device of the foldable type
07/08/2004US20040132512 Portable terminal
07/08/2004US20040132511 Foldable cell phone device
07/08/2004US20040132510 Wireless sound apparatus, and audio acquisition method in the apparatus
07/08/2004US20040132509 Wireless communication headset with exchangeable attachments