Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223) |
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07/04/2001 | EP1113654A2 Cellular telephones and conventional telephones |
07/04/2001 | EP1113653A2 Cellular phone system with personalized message recorder reproducer unit |
07/04/2001 | EP1113652A2 Recurring conversation recording |
07/04/2001 | EP1113651A2 Protocol conversion and translation module for terminal applications |
07/04/2001 | EP1113650A2 Apparatus and method for telephone line and customer premises equipment testing |
07/04/2001 | EP1113593A1 Communication terminal and transmission power control method |
07/04/2001 | EP1113576A2 Digital matched filter despreading received signal and mobile wireless terminal using digital matched filter |
07/04/2001 | EP1113562A1 Charging system for portable equipment |
07/04/2001 | EP1113561A1 Portable information terminal and power supply control method therefor |
07/04/2001 | EP1113416A2 User interface for text to speech conversion |
07/04/2001 | EP1113136A2 Hinge assembly |
07/04/2001 | EP1112894A2 Temporary support for telephones with easy removal and simplified connexion |
07/04/2001 | EP1112663A2 Bell sound selecting method for a cellular phone using an audio response system |
07/04/2001 | EP1112646A1 Voice over internet protocol telephone system and method |
07/04/2001 | EP1112583A1 Magnetic pole insensitive switch circuit |
07/04/2001 | EP0852891B1 Mounting arrangement for a noise cancelling microphone |
07/04/2001 | EP0738445B1 Clear channel selection system for a cordless telephone |
07/04/2001 | CN2438280Y Calling subscriber number display device for mobile phone |
07/04/2001 | CN2438279Y Telephone casing with writing platform |
07/04/2001 | CN2438278Y Multiple fastening seat mobile telephone |
07/04/2001 | CN1302521A Communications webs with personal communications links for PSTN subscribers |
07/04/2001 | CN1302502A Communications web for PSTN subscribers |
07/04/2001 | CN1302501A Visual alarm for communication module |
07/04/2001 | CN1302484A Double-talk detector, echo canceller using double-talk detection device and echo suppressor using double-talk detector |
07/04/2001 | CN1302481A Method and device for electrical supply of mobile apparatus |
07/04/2001 | CN1302275A Retractable cord device |
07/04/2001 | CN1302169A Portable communication terminal and communication service system |
07/04/2001 | CN1302165A Method for downloading telephone number to mobile phone |
07/04/2001 | CN1302148A Charging system of portable machine |
07/04/2001 | CN1302145A 可折叠的便携式电话 Foldable portable telephone |
07/04/2001 | CN1302144A 铰链装置 Hinge means |
07/04/2001 | CN1302143A Folding portable telephone set |
07/04/2001 | CN1068168C Radiotelephone having self contained hinge |
07/03/2001 | US6256680 Process for controlling communications between a computer system and an external device |
07/03/2001 | US6256611 Controlling a telecommunication service and a terminal |
07/03/2001 | US6256558 Vehicle display system with drive enforcement control |
07/03/2001 | US6256520 Mobile communication device, power supply device and power supply method for the mobile communication device, and data terminal connection modem card connectable to the mobile communication device |
07/03/2001 | US6256519 Cordless telephone with corded operability |
07/03/2001 | US6256517 Communication device with power restriction |
07/03/2001 | US6256516 Wireless communication device with automatic destination telephone number validity checking |
07/03/2001 | US6256488 Dialing method in wireless local loop terminal |
07/03/2001 | US6256481 Microphone connecting device for flip type portable telephone |
07/03/2001 | US6256388 Sanitizing device for a telephone handset |
07/03/2001 | US6256387 Device rack |
07/03/2001 | US6256386 Pivotable earpiece assembly |
07/03/2001 | US6256385 Power supply adapter circuit |
07/03/2001 | US6256384 Method and apparatus for cancelling echo originating from a mobile terminal |
07/03/2001 | US6256382 Telephone with network-type sorting |
07/03/2001 | US6256377 Loop loss measurement and reporting mechanism for digital data services telephone channel equipment |
07/03/2001 | US6256354 Voice recording and playback mode using the G.726 half-rate within the personal handy phone system |
07/03/2001 | US6256319 “Plug and play” telephone system |
07/03/2001 | US6256299 Automatic service provider notification of unauthorized terminal activity |
07/03/2001 | US6256294 User selectable overlap and enbloc dialing of ISDN line |
07/03/2001 | US6256021 Apparatus and method of configuring target areas within a touchable item of a touchscreen |
07/03/2001 | US6256020 Computer-telephony integration employing an intelligent keyboard and method for same |
07/03/2001 | US6255966 Method of remotely programming a cellphone via a network |
07/03/2001 | US6255800 Bluetooth enabled mobile device charging cradle and system |
07/03/2001 | US6255577 Melody sound generating apparatus |
07/03/2001 | US6254416 Vibrator motor holder |
07/03/2001 | US6254249 Cellular phone capable of reading memorandum in a dark area |
07/03/2001 | US6254025 Wire hoarding box |
07/03/2001 | CA2217110C User interface for portable telecommunication devices |
07/03/2001 | CA2216988C User interface for personal telecommunication devices |
06/30/2001 | CA2321401A1 Transformer-coupled line interface circuit |
06/29/2001 | CA2327216A1 Display of information from web application on telephone of called party |
06/28/2001 | WO2001047300A1 Mobile unit having a positional alarm |
06/28/2001 | WO2001047290A2 Call re-establishment for a dual mode telephone |
06/28/2001 | WO2001047225A2 System and method for enhancing call waiting functionality via voice recognition |
06/28/2001 | WO2001047220A2 Time synchronization in a cellular network device |
06/28/2001 | WO2001047219A2 Method for operating a communications terminal |
06/28/2001 | WO2001047217A1 Communication devices |
06/28/2001 | WO2001047216A1 Mobile telephone |
06/28/2001 | WO2001047215A1 Portable telephone |
06/28/2001 | WO2001047210A2 Improvements in or relating to communication devices |
06/28/2001 | WO2001046901A1 Roller key user interface |
06/28/2001 | WO2001046836A1 Apparatus for telecommunications signal routing and data management |
06/28/2001 | WO2001046775A2 Universal intelligent card for secure access to system functions |
06/28/2001 | WO2000069215A3 Bone conduction voice transmission apparatus and system |
06/28/2001 | US20010005842 Method of obtaining information on the identity of a caller in a terminal of a telephone communications network |
06/28/2001 | US20010005826 Portable communication terminal and communication service system |
06/28/2001 | US20010005825 Real-time transcription correction system |
06/28/2001 | US20010005687 Portable telephone |
06/28/2001 | US20010005686 Portable information terminal and power supply control method therefor |
06/28/2001 | US20010005683 Cellular radiotelephone system with remotely programmed mobile stations |
06/28/2001 | US20010005682 Communication device, communication device set, authentication method and method of wireless-connecting terminals |
06/28/2001 | US20010005454 Portable information terminal equipped with camera |
06/28/2001 | US20010005411 Relay for personal interpreter |
06/28/2001 | US20010005407 Base station emulator |
06/28/2001 | US20010005366 Telephone controller for VoIP |
06/28/2001 | US20010005197 Remotely controlling electronic devices |
06/28/2001 | US20010005179 Antenna assembly |
06/28/2001 | US20010005176 Transmission of data by ultrasound |
06/28/2001 | US20010005126 Charging system for portable equipment |
06/28/2001 | US20010004786 Hinge assembly |
06/28/2001 | DE19962336A1 Electrical device assembly e.g. mobile telephone, has securing arrangement that interacts with attachment arrangements so fixing between housing parts can only be secured with assembly in housing |
06/28/2001 | DE19962282A1 Mobile telephone with display device; has control device, which switches off at least one part of display device according to each operation state of telephone |
06/28/2001 | DE19958493A1 Device for connecting end devices to an ISDN uses a two-wire line between a telecommunications exchange and a network termination device as well as a multiplexer on two B channels, a control channel and a real channel. |
06/28/2001 | DE19953347A1 Echokompensationsvorrichtung Echo compensation device |
06/28/2001 | DE10062067A1 Cordless telephone set compares telephone number of calling subscriber with other registered numbers stored in memory and indicates special call, when match is found |
06/28/2001 | DE10059470A1 Verfahren zur Einstellung eines Schallpegels in einem Mobiltelefon Method for adjusting sound levels in a mobile phone |