Patents
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
08/2002
08/21/2002CN2507204Y Light-conductive rod calling in number indicated cell for mobile telephone set
08/21/2002CN2507203Y Mobile telephone set with full screen hand write input function
08/21/2002CN2507202Y Double-row keyboard for telephone set
08/21/2002CN2507201Y Keyboard for mobile telephone set
08/21/2002CN2507200Y Press key for shell of mobile telephone set
08/21/2002CN2507199Y Mobile telephone set with note identifying lamp
08/21/2002CN2507198Y Notebook type multi-function telephone set
08/21/2002CN2507197Y Telephone line winder box
08/21/2002CN2507196Y Holding device for user identification card
08/21/2002CN2507195Y Mobile telephone set bag with additional function
08/21/2002CN2507194Y Earphone holding box
08/21/2002CN2507193Y Fraudulent use prevention telephone set with cap
08/21/2002CN1365600A Portable radio apparatus
08/21/2002CN1365598A Printed circuit board holding structure
08/21/2002CN1365563A Data procesing device
08/21/2002CN1365556A Information distributing method, information distributing system, information distributing server, mobile communication network, and communication service providing method
08/21/2002CN1365523A Internal battery holding structure in mobile equipment
08/21/2002CN1365468A Network addressing system and method using telephone number
08/21/2002CN1365245A Special small exchanger system
08/21/2002CN1365241A System with information output equipment and mobile communication terminal
08/21/2002CN1365240A Electronic equipment of display device including a forming control button
08/21/2002CN1365226A Location storage, position register system and position register method
08/21/2002CN1365224A Comprehensive separate management system for general telecommunication number
08/21/2002CN1365223A Recharging method for mobile prepayment service
08/21/2002CN1365222A Audio frequency directly dialing method and device for double tone multiple frequency telephone set
08/21/2002CN1365220A Earthing device for portable radio communication terminal
08/21/2002CN1365087A Method and device for web page communication
08/21/2002CN1089535C Portable telehone unit and indication adapter
08/21/2002CN1089534C Communication terminal device and its control method
08/20/2002US6438393 Integrated motion detector in a mobile communications device
08/20/2002US6438392 Absence reception information device and absence reception information method for folding portable cellular phone
08/20/2002US6438391 Laser diode antenna for mobile phone
08/20/2002US6438390 Plural status indication control method suitable for use in a communication device
08/20/2002US6438388 Methods and apparatus for improved cellular communication
08/20/2002US6438384 Telephone instrument with built-in modem device, and system for voice communications over the internet
08/20/2002US6438358 Multi-band radio terminal apparatus
08/20/2002US6438248 Hand-free apparatus
08/20/2002US6438245 Hearing aid communications earpiece
08/20/2002US6438240 Circuit to improve transducer separation in handsfree telephone
08/20/2002US6438231 Emulsion film media employing steganography
08/20/2002US6438228 Hinge device of mobile telephone
08/20/2002US6438227 Mechanical acoustic filter with adjustable high-frequency cut-off
08/20/2002US6438225 Method and system for detecting and controlling severe echo
08/20/2002US6438221 Electronote wall mounted messaging device
08/20/2002US6438217 Apparatus and method for future transmission of device-independent messages
08/20/2002US6438214 Answering system for a communication device
08/20/2002US6437714 Channel encoding device and method for communication system
08/20/2002US6437699 Battery capacity indication circuit and indication method thereof, and battery-operated electronic device and cellular communication terminal apparatus comprising the indication circuit
08/20/2002US6435692 Apparatus and method for illuminating a portable electronic or computing device
08/20/2002US6435690 Perimeter light illumination systems for portable communication devices and associated methods
08/20/2002CA2219728C Caller information (clid) controlled automatic answer feature for telephone
08/15/2002WO2002063902A1 Module specific interface for cellular phones
08/15/2002WO2002063860A2 Method and communication system for controlling the user interface of a mobile communication terminal
08/15/2002WO2002063859A1 Call reception infeasibileness informing system and method
08/15/2002WO2002063858A1 A method and apparatus for estimating quality in a telephonic voice connection
08/15/2002WO2002063857A1 Line probe signal and method of use
08/15/2002WO2002063835A1 Modular wireless terminal device
08/15/2002WO2002063792A1 Wireless telephone coupler
08/15/2002WO2002063790A1 Communications interface device
08/15/2002WO2002063789A1 Mobile terminal
08/15/2002WO2002063788A1 Portable telephone
08/15/2002WO2002063453A2 Compact device with rapid retrieval user interface
08/15/2002WO2002063413A2 Method and system for providing service
08/15/2002WO2002063409A2 Generalized system for internet and services navigation from keypad equipped internet devices, including browser equipped phones
08/15/2002WO2002049323A8 Housing for a mobile telephone
08/15/2002WO2002045286A8 Acoustic communication system
08/15/2002WO2002045273A8 Communication system
08/15/2002WO2002043408A3 Hand-free earpiece for moble phone and local telephone switching center using the same
08/15/2002WO2002035809A3 Method and device for reducing radiation of a mobile telephone
08/15/2002WO2002032086A3 Telephone for connection to a public telephone network
08/15/2002WO2002028050A3 Method for using the information of a station for providing information, communications terminal, control centre, and station of an information provider
08/15/2002WO2002025889A3 Communication management system for computer network based telephones
08/15/2002WO2002023879A3 Device for effecting the remote-controlled opening of a door
08/15/2002WO2002019665A3 Protective cover
08/15/2002WO2002015622A3 Method for configuring technical systems via mobile telephone terminals
08/15/2002WO2001078354A3 Hands-free communication device
08/15/2002US20020112249 Method and apparatus for targeting of interactive virtual objects
08/15/2002US20020111796 Voice processing method, telephone using the same and relay station
08/15/2002US20020111200 Power reducing apparatus and method for portable terminal equipped with display unit
08/15/2002US20020111197 Cordless telephone headset system
08/15/2002US20020111196 Melodic alerts for communications device
08/15/2002US20020111195 Folder-type mobile communication terminal having double-sided LCD
08/15/2002US20020111194 Laptop wireless systems integrated with an LCD panel
08/15/2002US20020111193 Transmission of digital data over a wireless network utilizing synthetic voice generation of DTMF tones
08/15/2002US20020111189 Cellular telephone with detachable radio
08/15/2002US20020111186 Mobile phone with base-detachable hinge structure
08/15/2002US20020111177 Method and a data structure for managing animation of icons defined in a message, and a mobile terminal for executing said message
08/15/2002US20020111173 Method and system for automatically initiating a telecommunications connection based on distance
08/15/2002US20020111140 Wireless headset capable of automatic link connection and method for controlling the same
08/15/2002US20020111138 Link connection method between communication terminals equipped with bluetooth wireless devices
08/15/2002US20020110246 Wireless audio system
08/15/2002US20020110238 Telephone key arrangement with tactile indicating means
08/15/2002US20020110237 Cluster key arrangement
08/15/2002US20020110235 Private telephone management system and method
08/15/2002US20020110230 Method of wireless retrieval of information
08/15/2002US20020110228 Portable telephone/remote control device
08/15/2002US20020110225 Address book for a voice message delivery method and system
08/15/2002US20020110121 Web-enabled call management method and apparatus
08/15/2002US20020110115 Telecommunication system, method and subscriber unit for use therein
08/15/2002US20020109976 Device for inserting and retaining a microchip card