Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223) |
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04/10/2002 | CN1344043A Mobile station and antenna device in mobile station |
04/10/2002 | CN1082774C Communication appts. |
04/10/2002 | CN1082759C Digital secretary |
04/10/2002 | CN1082758C Device and method for cleaning telephone number list |
04/10/2002 | CN1082749C Incoming calling system |
04/09/2002 | US6370519 Method for storing and displaying telephone numbers of communication terminals |
04/09/2002 | US6370518 Method and apparatus for displaying a record from a structured database with minimum keystrokes |
04/09/2002 | US6370506 Communication devices, methods, and computer program products for transmitting information using voice activated signaling to perform in-call functions |
04/09/2002 | US6370401 Storage case and method for a wireless headset with a microphone suspended between earpieces of the headset |
04/09/2002 | US6370400 Method for avoiding fraudulent use of a mobile radiotelephone by blocking an interface after a certain inactive period of time and mobile radiotelephone performing the same |
04/09/2002 | US6370394 System and a method for transferring a call and a mobile station |
04/09/2002 | US6370389 Communication network terminal supporting a plurality of applications |
04/09/2002 | US6370388 Telephony device transmitting divided messages |
04/09/2002 | US6370373 System and method for detecting cloning fraud in cellular/PCS communications |
04/09/2002 | US6370363 Character inputting method for a handy phone using a seesaw key and a device thereof |
04/09/2002 | US6370362 Slide cover for a communication unit |
04/09/2002 | US6370245 Full duplex communication circuits with bilateral T hybrid and balanced impedance configurations |
04/09/2002 | US6370239 Standalone telephone answering machine with store and forward facsimile |
04/09/2002 | US6370237 Voice activated dialing with reduced storage requirements |
04/09/2002 | US6370236 Remotely operable telephone answering device and method of operation thereof |
04/09/2002 | US6370235 Unsolicited phone call removal system |
04/09/2002 | US6370150 S0-interface for an ISDN base connection |
04/09/2002 | US6370149 Telecommunication system, method and subscriber unit for use therein |
04/09/2002 | US6370141 Method and apparatus for configuring an internet appliance |
04/09/2002 | US6370038 Portable electronic device |
04/09/2002 | US6370018 Portable computer keyboard |
04/09/2002 | US6369803 Active edge user interface |
04/09/2002 | US6369801 Contact detection device, apparatus using such a device and radiotelephone comprising such an apparatus |
04/09/2002 | US6369795 Mousepad telephone |
04/09/2002 | CA2250641C Echo cancellation in the network for data applications |
04/09/2002 | CA2233294C A telecommunications switch |
04/09/2002 | CA2182817C Method and apparatus for spectrum analysis |
04/09/2002 | CA2110656C Method for the automatic insertion or removal of a calling number identification (cnid) blocking prefix from within a telephone number in a personal computer based telephone management system |
04/04/2002 | WO2002028099A1 Photographing terminal device, image processing server, photographing method and image processing method |
04/04/2002 | WO2002028069A2 Electronic device for communicating with a mobile radio device |
04/04/2002 | WO2002028067A1 Method and system for inputting characters |
04/04/2002 | WO2002028066A2 Mobile radiotelephony device with features which can be released wirelessly by the service provider |
04/04/2002 | WO2002028065A1 Apparatus and method for detecting either a fault or an unauthorized tap in a telephone line |
04/04/2002 | WO2002028064A1 Sound reproducing system and method for portable terminal device |
04/04/2002 | WO2002028063A2 Telecommunications services apparatus for accessing stored broadcasts |
04/04/2002 | WO2002028050A2 Method for using the information of a station for providing information, communications terminal, control centre, and station of an information provider |
04/04/2002 | WO2002028036A1 System for using a local wireless network to control a device within range of the network |
04/04/2002 | WO2002027985A2 Adjustable automatic volume control |
04/04/2002 | WO2002027979A2 Method for transmitting voice data from a mobile communications terminal to a hearing aid and communications terminal and hearing aid |
04/04/2002 | WO2002027955A1 Circuit and method for preventing erroneous opening and closing in an automatically/manually foldable portable radio phone |
04/04/2002 | WO2002027587A1 Mobile telephone |
04/04/2002 | WO2002027455A1 Method and generator for inputting characters |
04/04/2002 | WO2002027454A1 Character input using a fingerprint sensor |
04/04/2002 | WO2002027387A1 Terminal with a projection display |
04/04/2002 | WO2002008876A3 Folding cellular telephone and digital assistant with improved keyboard |
04/04/2002 | WO2002001891A3 A mobile communication device storing information within the device or in the network |
04/04/2002 | WO2001089179A3 Cableless hands-free device, especially for mobile phones and computers |
04/04/2002 | WO2001082600A3 Dvr system |
04/04/2002 | WO2001079979A3 Navigation control unit for a wireless computer resource access device, such as a wireless web content access device |
04/04/2002 | WO2001065708A3 Architecture for cordless telephones |
04/04/2002 | WO2001063392A3 Graphical layout for mapping keys of a keypad to display regions |
04/04/2002 | WO2001061872A3 Method and apparatus for conserving power in an integrated electronic device that includes a pda and a wireless telephone |
04/04/2002 | WO2001037503A3 Method and system for analytically computing and using an anspcm signal |
04/04/2002 | WO2001026320A3 System for establishing a data transmission link |
04/04/2002 | WO2000059110A3 Method and apparatus for automatically adjusting speaker and microphone gains within a mobile telephone |
04/04/2002 | US20020040475 DVR system |
04/04/2002 | US20020039916 Portable telephone apparatus |
04/04/2002 | US20020039915 Communication terminal and display method |
04/04/2002 | US20020039914 Folding communicaion terminal and display control method therefor |
04/04/2002 | US20020039913 Communication systems |
04/04/2002 | US20020039910 Smart card reader module |
04/04/2002 | US20020039909 Device control apparatus and method |
04/04/2002 | US20020039899 Method and architecture for an interactive two-way data communication network |
04/04/2002 | US20020039895 Wireless push-to-talk internet broadcast |
04/04/2002 | US20020039890 Mobile telephone body |
04/04/2002 | US20020039417 Portable telephone mounting base |
04/04/2002 | US20020039414 Acoustic echo canceler and handsfree telephone set |
04/04/2002 | US20020039413 ADSL front-end in a low voltage process that accommodates large line voltages |
04/04/2002 | US20020039412 Hook-flash simulation in parallel with off-hook devices |
04/04/2002 | US20020039404 Loop loss measurement and reporting mechanism for digital data services telephone channel equipment |
04/04/2002 | US20020039105 Color display driving apparatus in a portable mobile telephone with color display unit |
04/04/2002 | US20020039095 Portable terminal |
04/04/2002 | US20020039074 Electronic device with hidden keyboard |
04/04/2002 | US20020039028 Noncontact signal analyzer |
04/04/2002 | DE10137689A1 Notfall-Meldevorrichtung und Notfall-Meldesystem Emergency notification device and emergency notification system |
04/04/2002 | DE10108011C1 Housing for electronic or electrical device has different parts of entire surface selectively activated for acting as display devices and/or operating surfaces |
04/04/2002 | DE10104288C1 Electric jack plug connector e.g. for input/output interface of miniature computer or mobile telephone, has spring locking tongues provided by spring plate acting as clip at front end of lead cable plug |
04/04/2002 | DE10062024C1 Call diversion method for telecommunication terminal has speech memory for providing voice mailbox facility |
04/04/2002 | DE10050559C1 Mobile telephone accessory used for directing speech waves to microphone via chamber fitted around microphone and sound transmission channel incorporated in pivoted cover |
04/04/2002 | DE10046573A1 Cordless telephone system has super current saving mode in which parts of mobile unit required for transmission of signals to and from base station are isolated from power supply |
04/04/2002 | DE10044242C1 Caller identification method for telephone installation extracts calling subscriber number from multi-frequency tone selection signal provided by calling subscriber |
04/04/2002 | DE10043364A1 Size-adjustable screen e.g. for mobile telephone has sleeve that can be pumped with gas to extend screen |
04/03/2002 | EP1193957A1 System, device and method for sending electronic messages |
04/03/2002 | EP1193956A2 Merging various request methods into a single unified user interface |
04/03/2002 | EP1193955A2 Telephone personal information manager |
04/03/2002 | EP1193954A1 Portable information terminal |
04/03/2002 | EP1193953A1 Electronic device with collapsible display |
04/03/2002 | EP1193889A2 Portable information device |
04/03/2002 | EP1193811A1 Electrical connector |
04/03/2002 | EP1193797A2 Built-in dual band antenna device and operating method thereof in a mobile terminal |
04/03/2002 | EP1193681A2 Driving device for display device |
04/03/2002 | EP1193643A1 Control device |
04/03/2002 | EP1193590A2 Customizing the display of a mobile computing device |
04/03/2002 | EP1192822A1 Apparatus, and associated method, for loading a mobile terminal with an application program installed at a peer device |
04/03/2002 | EP1192787A1 An electric apparatus having visual indicator means |