Patents
Sitemap › H04 - Electric communication technique › H04M - Telephonic communication › H04M 1 - Substation equipment, e.g. for use by subscribers
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
09/2000
09/27/2000EP1038381A1 Communications terminal with t network functions
09/27/2000EP1038279A1 Communication device and method controlled by appointment data
09/27/2000EP0756796B1 Data/voice/fax advanced priority statistical multiplexer
09/27/2000CN2398784Y Mobile telephone with electric flashilight function
09/27/2000CN2398783Y Fixing device for mobile telephone
09/27/2000CN2398782Y Handfree receiver device for mobile telephone
09/27/2000CN2398781Y Digital network card of mobile telephone
09/27/2000CN2398780Y Pager carried on wrist
09/27/2000CN2398779Y Leather cover for handset
09/27/2000CN2398778Y Telephone with dialing limiting circuit
09/27/2000CN2398777Y Mobile telephone
09/27/2000CN2398776Y Handset with side rotary-moving open type cover plate
09/27/2000CN1268021A Radio terminal appartus
09/27/2000CN1268013A Signal transmission circuit for radio hand set
09/27/2000CN1268010A Management method of user informations in mobile phone
09/27/2000CN1268009A SIM card reader and mobile telephone equiped with SIM card reader
09/27/2000CN1267998A Equipment for searching dial data and its method
09/27/2000CN1267993A Wireless telephone system with monitoring function
09/27/2000CN1267992A Usage of intelligent telephone set in intelligent wire telephone network
09/27/2000CN1267990A Mobile phone with hinged turnover cover on key base
09/27/2000CN1267989A Detachable connector with hanging column fixed on case of mobile telephone
09/27/2000CN1267965A Portable communication apparatus with non-keying type inputting equipment system
09/27/2000CN1267929A Manual rechargeable battery device for cellular phone, palm computer and other similar equipment
09/27/2000CN1267838A Display device with alignment light valve and adapted for back light unit of touch screen
09/26/2000US6125289 Portable terminal having dual opposing flip covers
09/26/2000US6125288 Telecommunication apparatus capable of controlling audio output level in response to a background noise
09/26/2000US6125287 Wireless telephone having an improved user interface
09/26/2000US6125286 Communication device having multiple displays and method of operating the same
09/26/2000US6125285 Wireless handset for implementing a virtual office
09/26/2000US6125284 Communication system with handset for distributed processing
09/26/2000US6125282 Portable information terminal usable in a mobile communications system
09/26/2000US6125281 Real-time SMS application messaging using an SMSC-linked server
09/26/2000US6125277 Cordless telephone containing a protocol converting circuit to connect to digital exchanges having different protocols
09/26/2000US6125265 Portable telephone device
09/26/2000US6125264 Telephone apparatus
09/26/2000US6125180 Durable telephone with no moving parts
09/26/2000US6125179 Echo control device with quick response to sudden echo-path change
09/26/2000US6125176 Method and system for routing calls based on conditions of electronic devices
09/26/2000US6125174 Communication apparatus
09/26/2000US6125172 Apparatus and method for initiating a transaction having acoustic data receiver that filters human voice
09/26/2000US6124799 Methods and apparatus for locking communications devices
09/26/2000US6123401 Housing device with cover
09/26/2000US6122801 Hinge mechanism
09/25/2000CA2302124A1 High-efficiency line driver
09/22/2000CA2294832A1 Portable telephone with attached hinged flap
09/21/2000WO2000056118A1 Adjustable brace, e.g., ear-brace
09/21/2000WO2000056104A1 Communications system for a mobile radio telephone system for fixing a subscriber area and suitable method
09/21/2000WO2000056101A1 Method of distributing keys to subscribers of communications networks
09/21/2000WO2000056071A1 Telephone adapter and telephone system providing multiple telephone lines
09/21/2000WO2000056070A1 Videophone with audio source tracking
09/21/2000WO2000056051A1 Cellular telephone with reduced radiation exposure
09/21/2000WO2000056045A1 Comfort telephone set
09/21/2000WO2000056043A1 Caller identity display unit
09/21/2000WO2000056042A1 Support assembly for personal electronic device and method for using the same
09/21/2000WO2000056041A2 Transceiver system for portable use
09/21/2000WO2000056040A1 An exchangeable panel
09/21/2000WO2000056039A1 Portable communication device having a cover and a locking device for the cover
09/21/2000WO2000056038A2 Handset for telecommunications terminals
09/21/2000WO2000056037A1 Handset for telecommunications terminals
09/21/2000WO2000056036A2 Echo suppression device and method for performing the same
09/21/2000WO2000055979A1 Portable radio communication apparatus
09/21/2000WO2000055978A1 Portable communication equipment
09/21/2000WO2000055959A1 Vibrator assembly for mobile telephone
09/21/2000WO2000055824A1 A vibrator and a method of controlling a vibrator
09/21/2000WO2000055717A1 A portable communication apparatus having a hierarchical menu system and a dynamic menu
09/21/2000WO2000055716A1 Handheld or pocketsized electronic apparatus and hand-controlled input device
09/21/2000WO2000055012A1 Case for mobile terminal
09/21/2000WO2000038393A3 Modular communication device interface
09/21/2000EP1145533A3 Modular communication device interface
09/21/2000DE19912228A1 Telecommunication terminal for transferring call numbers has electrically regulatable switch will be operating all call numbers stored in the call number memory of the telecommunication terminal
09/21/2000DE19912041A1 Telephone apparatus for telephone system has base station connected to the telephone system with cordless auditory speaking device
09/21/2000DE19911938A1 Kommunikationssystem für den Mobilfunk und geeignetes Verfahren hierfür Communication system for mobile communications and suitable method for this
09/21/2000DE19911221A1 Verfahren zur Verteilung von Schlüsseln an Teilnehmer von Kommunikationsnetzen A method for key distribution to participants of communication networks
09/21/2000DE19910648A1 Videohandy Video Cell
09/21/2000DE19910432A1 Method for transmission of stored call number data between telephone and processor by modulating call number data for transmission as tone signal using the loudspeaker and demodulating signals received by microphone
09/21/2000DE10009907A1 Methods for transferring selected digits of telephone number during setting-up of connection by requesting minimal number of digit to be transferred within following discrete data unit, if minimal number is larger than null
09/21/2000CA2402879A1 Transceiver system for portable use
09/20/2000EP1037475A2 Holding device for a telecommunications exchange
09/20/2000EP1037450A2 Telecommunication apparatus and associated auxiliary device
09/20/2000EP1037449A2 Telecommunication device with means for automatic reception of incoming calls
09/20/2000EP1037448A1 Electronic phonebook and method for setting up a call
09/20/2000EP1037447A2 Method and system for utilizing subscriber status and location information in a wireless network
09/20/2000EP1037446A1 Portable and programmable multifunctional device for data and voice transfer
09/20/2000EP1037445A2 Handset for telecommunication terminals
09/20/2000EP1037444A2 Handset for telecommunication terminals
09/20/2000EP1037393A1 Releasable coupling for a suspension stud on a wall of a mobile telephone
09/20/2000EP1037392A1 Sim card reader and mobile telephone equipped with it
09/20/2000EP1037391A2 Radio terminal device
09/20/2000EP1037159A2 Method and means for using additional cards in a mobile station
09/20/2000EP1036476A1 Mobile terminal having conditional blocking of outgoing call requests
09/20/2000EP0860095B1 Method for making a sound transducer integrated into an acoustic signal generating card
09/20/2000CN2397689Y Screen amplifier device for handset
09/20/2000CN2397686Y Fast plug-in and using telephone terminal
09/20/2000CN2397685Y Automatic telephone dial for intelligent network service
09/20/2000CN2397684Y Telephone hand-free receiver
09/20/2000CN2397683Y Theft-proof losing-proof alarm handset cover
09/20/2000CN2397682Y Receiver-improved radio mode frequency response curve telephone receiver
09/20/2000CN2397681Y New type handset
09/20/2000CN2397680Y Handset with built-in earphone
09/20/2000CN2397679Y Telephone with earphone
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