Patents
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
08/2004
08/19/2004US20040161104 Disposable sanitary cover for audio mouthpieces and receivers
08/19/2004US20040161102 Echo canceller employing dual-H architecture having split adaptive gain settings
08/19/2004US20040161100 System and method for deriving sealing current
08/19/2004US20040161085 Caller ID system with restransmitted caller ID information
08/19/2004US20040161077 Method for automatically tracing interface for exchange and access network
08/19/2004US20040161024 Direct digital access arrangement circuitry and method for connecting to phone lines
08/19/2004US20040161023 Direct digital access arrangement circuitry and method for connecting to phone lines
08/19/2004US20040160948 IP network communication apparatus
08/19/2004US20040160913 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
08/19/2004US20040160912 Hierarchical data collection network supporting packetized voice communication among wireless terminals and telephones
08/19/2004US20040160901 Thermal transmission control of wireless data modem
08/19/2004US20040160748 Portable apparatus
08/19/2004US20040160573 Wireless interactive headset
08/19/2004US20040160572 Eyeglass with MP3 player
08/19/2004US20040160571 Electronically enabled eyewear
08/19/2004US20040160511 Personal communications device
08/19/2004US20040160418 Method for switching Num Lock mode
08/19/2004US20040160344 Robust system for transmitting and receiving map data
08/19/2004US20040160193 Mobile electronic apparatus capable of functioning as image reproduction medium and reproduction method thereof
08/19/2004US20040159735 Wire winding device having coaxial and multiple wheels
08/19/2004US20040159734 Wire winding device having wire storing idle wheels
08/19/2004US20040159217 Musical tone reproducing apparatus and portable terminal apparatus
08/19/2004US20040158975 Push-button switch member and manufacturing method of same
08/19/2004DE10332351A1 Speech communication system for use in drive by restaurants has a vehicle detector and a cordless communication with driver
08/19/2004DE10305090A1 Auswechselbares Gehäuseteil mit einem Sensorelement The replaceable housing part with a sensor element
08/19/2004DE10296889T5 Beleuchtete Dekorblenden und Telefone mit solchen Blenden Illuminated Dash Trim and phones with such aperture
08/19/2004CA2703691A1 Apparatus, and associated method, for transposing short codes used to direct a call to a service center during operation of a mobile communication system
08/18/2004EP1447995A2 Information terminal device
08/18/2004EP1447981A1 Information processing device and method, program, and recording medium
08/18/2004EP1447963A1 Apparatus and method for generating a calling tone of cordless telephone
08/18/2004EP1447961A1 Hook switch circuit and power circuit for electronic telephone line interface
08/18/2004EP1447960A2 Wireless communication device, system and communication method
08/18/2004EP1447959A1 User programmable voice dialing for mobile handset
08/18/2004EP1447958A1 Portable wireless terminal having a rotatable lens
08/18/2004EP1447944A2 Bluetooth wireless communication apparatus and method of notifying users of devices connectable to ad-hoc networks to establish effective connections based on a user's selection
08/18/2004EP1447924A1 Transmission using an antenna array in a CDMA communication system
08/18/2004EP1447793A1 User-specific customization of voice browser for internet and intranet
08/18/2004EP1447749A2 Software development environment
08/18/2004EP1446978A1 A telecommunications system and method for controlling privacy
08/18/2004EP1446975A2 A system which automatically disables or switches off a cellphone
08/18/2004EP1446895A1 Device and method for providing status information of devices in a short range wireless network
08/18/2004EP1446894A1 Echo canceller ensuring further reduction in residual echo
08/18/2004EP1446891A1 Safety control system for vehicles
08/18/2004EP1446781A1 Method for managing concatenated enhanced short messages and telecommunication terminal using the method
08/18/2004EP1281281A4 Home area network including arrangement for distributing television programming over local cable
08/18/2004EP1116363B1 Open loop receiver
08/18/2004EP0978090B1 Cellular telephone comprising a subscriber identity module (sim) card holder
08/18/2004CN2634766Y Character scanning and identifying device for cell phone
08/18/2004CN2634765Y Intelligent mobile phone
08/18/2004CN2634764Y Cell phone semultaneously mounted with microphone and built-in cell connector
08/18/2004CN2634741Y Cell phone slide jacket
08/18/2004CN2634740Y Sling chain for cell phone
08/18/2004CN2634739Y 移动电话 Mobile telephone
08/18/2004CN2634738Y Intelligent information telephone
08/18/2004CN2634737Y 自动数据通道开关装置 Automatic data channel switching device
08/18/2004CN1522529A Logging in of battery-operated mobile parts in base stations with a battery charging device
08/18/2004CN1522494A Method and an arrrangement relating to telecommunications systems
08/18/2004CN1522478A Arrangement for integrating a radio phone structure
08/18/2004CN1522091A Portable communication terminal
08/18/2004CN1522082A Method for realizing multiple networks operation by use of mobile telephone
08/18/2004CN1522040A Digital wireless telephone system remotely controllable between handsets and method thereof
08/18/2004CN1522039A Extending mobile phone networks
08/18/2004CN1522031A Apparatus and method for generating a calling tone of wire/wireless telephone
08/18/2004CN1522030A Method for realizing multi-terminal network number service
08/18/2004CN1522029A 紧急呼叫方法 Emergency call method
08/18/2004CN1522028A 移动终端 The mobile terminal
08/18/2004CN1522027A Hinge apparatus for mobile phones
08/18/2004CN1522026A Fixing device for mobile phone cell
08/18/2004CN1522025A Mobile phone cell housing and joint constitution thereof
08/18/2004CN1522024A Protector for mobile phone display
08/18/2004CN1522023A Operation limiting technique for a camera-equipped mobile communication terminal
08/18/2004CN1521962A Infrared communication module, and portable device and mobile telephone provided therewith
08/18/2004CN1521953A Apparatus and method for computation process of natural language using hand held communication equipment
08/18/2004CN1521602A Input device, system and method of computer
08/18/2004CN1521600A Usb interface device having a switching function
08/18/2004CN1521480A 信息提供系统 The information providing system
08/18/2004CN1521413A Switch apparatus and electronic machine using the same
08/18/2004CN1163103C Mobile telephone having sound directing device
08/18/2004CN1163051C Method for defining call transfer operation in telecommunication system
08/18/2004CN1163049C Hinged device
08/18/2004CN1162984C Non-contact signal transmission device
08/18/2004CN1162980C Portable information processing device and method for controlling wireless communication unit in it
08/18/2004CN1162979C Equipment with power supply device and method for restarting the equipment sustained short power-off
08/18/2004CN1162978C Card holding structure and portable terminal apparatus having the same
08/18/2004CN1162759C Device for mounting a microphone and a pressure compensation element in a telephone wrist watch
08/17/2004US6778901 Communication navigation system, communication navigation method, terminal unit, and route guidance information transmitting apparatus
08/17/2004US6778842 Portable telephone and data communication control method for portable telephone
08/17/2004US6778841 Method and apparatus for easy input identification
08/17/2004US6778824 Apparatus for wirelessly-coupling a bluetooth-wireless cellular mobile handset to a docking station for connecting a standard telephone set to the cellular network
08/17/2004US6778819 Portable telephone apparatus that improves the convenience of international roaming
08/17/2004US6778817 Method and system for combining wireless phone jack and RF wireless communications
08/17/2004US6778665 Distribution of current draw in a line powered DAA
08/17/2004US6778658 Digital dialed digit unlock method and system
08/17/2004US6778657 Analog dialed digit unlock method and system
08/17/2004US6778655 Call waiting caller identifier
08/17/2004US6778654 System for transfer control of telephone line
08/17/2004US6778645 Method and apparatus for coordinating a point to point data session from an existing voice telephone call
08/17/2004US6778639 Method, apparatus and computer program for authorizing recording of a message
08/17/2004US6778073 Method and apparatus for managing audio devices
08/17/2004US6777895 Vibrating linear actuator