| Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223) |
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| 03/21/2001 | CN2424586Y Wirless sub-telephone able to connect communication device |
| 03/21/2001 | CN2424585Y Mobile telephone with side telephone receiver |
| 03/21/2001 | CN2424584Y Voice controlled hold-free receiver for mobile telephone |
| 03/21/2001 | CN2424583Y Splitable brain protective hand communication machine |
| 03/21/2001 | CN2424582Y Dual-card dual-number mobile telephone |
| 03/21/2001 | CN1288631A Apparatus and method for prevention of accidental activation of keys in a wireless communication device |
| 03/21/2001 | CN1288619A Method for interactive telecommunication |
| 03/21/2001 | CN1288343A Double spelling input method used for mobile communication device |
| 03/21/2001 | CN1288342A Dynamic realizing method of mobile value added business and device therefor |
| 03/21/2001 | CN1288328A Household electric appliance lightning protector accessory |
| 03/21/2001 | CN1288320A Method of realizing IP telephone dialing and device therefor |
| 03/21/2001 | CN1288319A Method of input English on radio communication device such as mobile telephone set |
| 03/21/2001 | CN1288318A Method of input English using times of sounding of mobile telephone set |
| 03/21/2001 | CN1288301A Echo suppressor, echo suppression method using normalization minimum mean-square calculation |
| 03/21/2001 | CN1288298A Two purpose hand holding communication device |
| 03/21/2001 | CN1063601C Modular radio communications system |
| 03/20/2001 | US6205344 Power adapter with integral radio frequency port |
| 03/20/2001 | US6205343 Peak current reduction in a cordless telephone handset |
| 03/20/2001 | US6205342 User interface for text message creation |
| 03/20/2001 | US6205339 Method and apparatus for establishing TDD/TTY service over vocoded channels |
| 03/20/2001 | US6205338 Intercommunication method between portable units in TDMA cordless telephone system |
| 03/20/2001 | US6205334 Accelerated scanning of cellular channels by cellular radiotelephones |
| 03/20/2001 | US6205331 Memory sharing method for integrated digital cordless telephone and radio paging receiver |
| 03/20/2001 | US6205327 Radio mobile terminal provided with an additional reader of chip cards |
| 03/20/2001 | US6205222 Clamping device for handheld electronic devices |
| 03/20/2001 | US6205219 Call related information reception using sigma/delta modulation |
| 03/20/2001 | US6205217 Portable telephone set |
| 03/20/2001 | US6205213 Partitioning of display for calling party numbers |
| 03/20/2001 | US6205202 Subscriber line tester |
| 03/20/2001 | US6205201 Telephone line testing device |
| 03/20/2001 | US6204848 Data entry apparatus having a limited number of character keys and method |
| 03/20/2001 | US6204817 Radio communication device and an antenna system |
| 03/20/2001 | US6204631 Interconnection structure between portable telephone and battery pack |
| 03/20/2001 | CA2241708C Speakerphone and microphone case for the same |
| 03/18/2001 | CA2315931A1 Housing for portable electrical instrument |
| 03/15/2001 | WO2001019102A1 A wireless communication terminal for accessing location information from a server |
| 03/15/2001 | WO2001019066A1 Method, system and software product for transmitting speech on internet |
| 03/15/2001 | WO2001019060A1 Mobile communications device with speaker dependent audio adjustment |
| 03/15/2001 | WO2001019059A1 Apparatus and method for enhanced caller identification services |
| 03/15/2001 | WO2001019058A1 Mobile telephone configuration in response to a menu time-out |
| 03/15/2001 | WO2001019057A1 Input element for a telephone |
| 03/15/2001 | WO2001019056A1 Illumination of a keypad and display |
| 03/15/2001 | WO2001019055A1 Band-type buttons of wristwatch mobile phone |
| 03/15/2001 | WO2001019054A1 Integrated headphones for audio programming and wireless communications with a biased microphone boom and method of implementing same |
| 03/15/2001 | WO2001018993A1 Transmission using an antenna array in a cdma communication system |
| 03/15/2001 | WO2001018986A1 Interference cancellation in a spread spectrum communication system |
| 03/15/2001 | WO2001018787A1 Electromagnetic electroacoustic transducer |
| 03/15/2001 | WO2001018773A1 Cover glass |
| 03/15/2001 | WO2001018638A1 Method and apparatus for inputting alphanumeric characters |
| 03/15/2001 | WO2001017790A1 Ergonomic housing for a handheld device |
| 03/15/2001 | DE19944064A1 Holder for e.g. mobile telephone in car includes casing interlocking into mounting, also capable of holding containers. |
| 03/15/2001 | DE19943342A1 Anordnung zur Nutzung einer Mehrzahl von modifizierbaren Einstellungen Arrangement for the use of a plurality of modifiable settings |
| 03/15/2001 | DE19943340A1 Mobile communication device e.g. mobile telephone vibrates to indicate reception field strength or remaining battery capacity to user |
| 03/15/2001 | DE19942871A1 Verfahren zum Betrieb einer sprachgesteuerten Befehlseingabeeinheit in einem Kraftfahrzeug Method for operating a voice-activated command input unit in a motor vehicle |
| 03/15/2001 | DE19942691A1 Connection requirement ascertainment method for telecommunications devices connected parallel to analog subscriber line esp. for data-over-voice applications |
| 03/15/2001 | DE19942331A1 Local network telephone connection switching method via proprietary communications network by adding local area code if called number is within local area |
| 03/15/2001 | DE19942296A1 Cordless telecommunications transmission device for giving easy access to help information includes an acoustic playback device like a loudspeaker for the replay of help information to operate the telecommunications device. |
| 03/15/2001 | DE19942295A1 Hands-free voice device for applying to a telecommunications terminal uses an adapter inserted into a cassette tape drive with devices for coupling audio signals from a telecommunications terminal inductively to a magnetic head. |
| 03/15/2001 | DE19942236A1 Mobile telephone has adaptor with transmitter-receiver unit which communicates with transmitter-receiver unit on hands-free headset |
| 03/15/2001 | DE19940894A1 Anordnung zum Rundfunkempfang und Telefonieren in einem Kraftfahrzeug Arrangement for radio reception and phone calls in a motor vehicle |
| 03/15/2001 | CA2833666A1 Transmission using an antenna array in a cdma communication system |
| 03/15/2001 | CA2498521A1 Transmission using an antenna array in a cdma communication system |
| 03/15/2001 | CA2383406A1 Ergonomic housing for a handheld device |
| 03/14/2001 | EP1083764A2 Remotely controlling operation mode of portable wireless communication terminals |
| 03/14/2001 | EP1083763A1 Mobile telecommunication device with storage |
| 03/14/2001 | EP1083728A2 Arrangement for using a plurality of modifiable settings |
| 03/14/2001 | EP1083727A1 Sound pick-up and reproduction device |
| 03/14/2001 | EP1083726A1 Telephone apparatus, automatic route selecting method therefor and automatic dialing-transmitting method therefor |
| 03/14/2001 | EP1083725A1 Release mechanism for a locking hinge for a foldable phone handset |
| 03/14/2001 | EP1083665A2 Power consumption control method and apparatus for a communication system subscriber unit |
| 03/14/2001 | EP1083664A2 Power consumption control method and apparatus for a communication system subscriber unit |
| 03/14/2001 | EP1083623A1 Antenna device installed in flip cover of flip-up type portable phone |
| 03/14/2001 | EP1083479A1 Operation method for a voice controlled input device in an automotive vehicle |
| 03/14/2001 | EP1082716A1 Selective call radio with hinged touchpad |
| 03/14/2001 | CN2423691Y Car handfree receiver device of mobile telephone with wireless storage dialing voice prompting founction |
| 03/14/2001 | CN2423686Y Figure-plate input type mobile telephone |
| 03/14/2001 | CN2423685Y Sterilizing tissue for telephone |
| 03/14/2001 | CN2423684Y Desk-type telephone simultaneously having handle-type microphone and telephone headset |
| 03/14/2001 | CN2423683Y High-frequency electromagnet wave control device special earphone of handset |
| 03/14/2001 | CN1287657A Speech recognizing device and method, navigation device, portable telephone, and information processor |
| 03/14/2001 | CN1287461A Chinese character input method for cellular phone terminal |
| 03/14/2001 | CN1287460A Mobile telephone capable of compensating antenna impedance change |
| 03/14/2001 | CN1287459A Duplicating method of subscriber's data in mobile terminal |
| 03/14/2001 | CN1287458A Communication apparatus influenced by accelerometer |
| 03/14/2001 | CN1287437A Improved automatic phone call/facsimile distinguishing method |
| 03/14/2001 | CN1287436A Cellular phone with both number reading and button pressing input methods |
| 03/14/2001 | CN1287435A Emergency calling function for portable communication equipment |
| 03/14/2001 | CN1287434A Two-way information display method and device and digital telephone set |
| 03/14/2001 | CN1287433A Alpha-numeric code and its keyboard |
| 03/14/2001 | CN1287432A Mobile station and base station |
| 03/14/2001 | CN1287429A Method for executing radio internet switching in object terminal |
| 03/14/2001 | CN1287411A Radio receiver, radio receiving method and recording medium |
| 03/14/2001 | CN1287295A Keyboard having reinforcing touch multi-way rocking bar keys |
| 03/13/2001 | US6202008 Vehicle computer system with wireless internet connectivity |
| 03/13/2001 | US6201983 Combined power and data transmission arrangement accommodating all electrical needs of a number of independently operable medical apparatuses in a medical workstation |
| 03/13/2001 | US6201975 Method and device relating to a user unit |
| 03/13/2001 | US6201951 Telephone set with a detachable cordless control and display panel |
| 03/13/2001 | US6201950 Computer-controlled paging and telephone communication system and method |
| 03/13/2001 | US6201876 Device for protecting a microphone from external disturbances |
| 03/13/2001 | US6201868 Portable telephone handset construction |