Patents
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
12/2006
12/13/2006CN1879392A Through-the-earth radio
12/13/2006CN1879383A 高数据速率接口 High data rate interface
12/13/2006CN1879356A Method and apparatus for determining network routing information based on shared risk link group information
12/13/2006CN1879317A Method and apparatus for a multi-beam antenna system
12/13/2006CN1879139A Multi-layered displays and terminals incorporating the same
12/13/2006CN1879123A Method and system for distributing data to mobile devices
12/13/2006CN1879116A Non-contact ic system and mobile terminal
12/13/2006CN1879074A Input device for a data processing system
12/13/2006CN1879030A Method and circuit arrangement for determining a charge used during a specific period of time in mobile devices
12/13/2006CN1878390A Mobile communication terminal and its photography limitation method
12/13/2006CN1878386A Cell recognition method for OFDMA cellular system
12/13/2006CN1878370A Mobile communications terminal using multi-functional socket and method thereof
12/13/2006CN1878369A Card ejecting mechanism and mobile communication terminal having the same
12/13/2006CN1878367A 手机无线控制开关 Mobile wireless control switch
12/13/2006CN1878364A Mobile terminal power consumption control system and method
12/13/2006CN1878363A Mobile phone with scan function
12/13/2006CN1878362A Communication device for transmitting/obtaining telephone number utilizing connection network and its method
12/13/2006CN1878361A Device and method for controlling mobile terminal physical operation
12/13/2006CN1878360A Mobile phone with USB interface
12/13/2006CN1878359A Method for timing transmitting short message by mobile communication device
12/13/2006CN1878358A State detecting and processing method for real-time in-situ device
12/13/2006CN1878338A Method for realizing called playing and calling order ringing media
12/13/2006CN1878241A Mobile phone with panorama camera function
12/13/2006CN1878218A Method for changing mobile device ring mode by intercepting signal and its application device
12/13/2006CN1878217A Mobile phone ring making method
12/13/2006CN1878192A Wireless response device, image forming apparatus, and equipment
12/13/2006CN1878191A handheld electronic device having improved word correction, and associated method
12/13/2006CN1878190A Portable terminal capable of controlling backlight and method for controlling backlight thereof
12/13/2006CN1878189A Mobile communication terminal with mini homepage function and method therefor
12/13/2006CN1878188A Rolling mobile terminal
12/13/2006CN1878187A Mobile communication terminal with rotary cell cover
12/13/2006CN1878186A Open and close device for antenna projection type mobile phone with sliding cover
12/13/2006CN1878185A Hinge assembling structure for mobile communication terminal
12/13/2006CN1878184A Mobile communication terminal with double flip cap
12/13/2006CN1878183A SIM card fixer
12/13/2006CN1878182A Name card input recognition mobile phone and its recognizing method
12/13/2006CN1878085A State detection method based on main and backup Ethernet interface
12/13/2006CN1878010A Mobile phone having a directed beam antenna
12/13/2006CN1877882A Cell cover latch-lock structure
12/13/2006CN1877501A Chinese-character stroke input method for numeric keyboard
12/13/2006CN1877497A Hand-held input device with rotary mechanism
12/13/2006CN1877403A Liquid crystal device and electronic apparatus
12/13/2006CN1877335A Mobile communication terminal with blood sugar metering function and operation method therefor
12/13/2006CN1876442A Sun-shading plate type vehicle-mounted telephone and the automobile using the telephone
12/13/2006CN1290376C Head set with adjustable microphone boom
12/13/2006CN1290371C Power saving method of mobile terminal
12/13/2006CN1290370C Communication apparatus
12/13/2006CN1290368C Method of synchronously playing image data and speech data in cell phone
12/13/2006CN1290364C Method for managing symbol in mobile phone
12/13/2006CN1290363C Method for processing wavetable in mobile phone and chip
12/13/2006CN1290317C Information terminal device provided with turning function-carrying camera
12/13/2006CN1290306C Keyboard and its Chinese characters inputting method
12/13/2006CN1290305C Socket cover
12/13/2006CN1290304C Telephone set
12/13/2006CN1290262C Method and apparatus for character entry in a wireless communication device
12/13/2006CA2550045A1 Data signaling channel within a digital spreading signal
12/12/2006US7149977 Virtual calling card system and method
12/12/2006US7149836 GPRS replaceable module communication device
12/12/2006US7149781 Portable terminal device and communication connection method thereof
12/12/2006US7149559 Replaceable panel device for a handset
12/12/2006US7149558 Portable terminal device
12/12/2006US7149557 Mobile communication device having extendable display
12/12/2006US7149556 Method and apparatus for optimized battery life and authentication in contactless technology
12/12/2006US7149555 Mobile phone capable of stopping main clock signal
12/12/2006US7149554 Access control method utilizing a key battery
12/12/2006US7149552 Wireless headset for communications device
12/12/2006US7149551 Wireless headset capable of automatic link connection and method for controlling the same
12/12/2006US7149550 Communication terminal having a text editor application with a word completion feature
12/12/2006US7149549 Providing multiple perspectives for a venue activity through an electronic hand held device
12/12/2006US7149548 Antenna apparatus for base station and method of optimizing traffic capacity in CDMA communications system
12/12/2006US7149547 Diversity transmission
12/12/2006US7149546 Subterranean equipment bay
12/12/2006US7149545 Method and apparatus for facilitating over-the-air activation of pre-programmed memory devices
12/12/2006US7149543 Handheld computer with detachable communication device
12/12/2006US7149542 Method and network element for connecting a subscriber to a cellular telecommunication network
12/12/2006US7149541 System and method for the transfer of digital data to a mobile device
12/12/2006US7149540 Antenna
12/12/2006US7149533 Wireless virtual campus escort system
12/12/2006US7149525 System for selectively answering a telephone
12/12/2006US7149515 Vocoder selection method
12/12/2006US7149512 Apparatus and method to automatically adjust volume or control operation of an appliance
12/12/2006US7149509 Methods and apparatuses for programming user-defined information into electronic devices
12/12/2006US7149505 Caller information providing apparatus and transmitting method in mobile communication network
12/12/2006US7149496 High-frequency module and radio communication apparatus
12/12/2006US7149484 Portable communication device having adjustable amplification and method therefor
12/12/2006US7149471 Portable cellular phone
12/12/2006US7149307 Locking arrangement for a subscriber terminal device
12/12/2006US7149306 Housing assembly of portable electronic device
12/12/2006US7149305 Combined sidetone and hybrid balance
12/12/2006US7149302 Web-based CTI system
12/12/2006US7149301 Repeating device, telephone set, and recording medium
12/12/2006US7149300 Transfer function for messaging platform in public telephone system
12/12/2006US7149298 Method and system for providing subgroup conversation during a teleconference
12/12/2006US7149288 Rules based real-time communication system
12/12/2006US7149287 Universal voice browser framework
12/12/2006US7149286 Electrical system like a system for testing the channels of a communication system
12/12/2006US7149285 Dynamic, automated double-ended system and method for testing and qualifying metallic telecommunication loops
12/12/2006US7149246 Method and apparatus for reducing oscillator pull in a CMOS wireless transceiver integrated circuit
12/12/2006US7149208 Method and apparatus for providing caller identification based responses in a computer telephony environment
12/12/2006US7148993 Handheld mobile communications device with a detachable printing mechanism and a dispenser interface