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)
11/2002
11/28/2002US20020176119 Communications terminal equipment
11/28/2002US20020175928 Data display system, data transmission device, portable terminal, data display method, data display program and computer readable recording medium storing data display program
11/28/2002US20020175899 Keypad for mobile phone
11/28/2002US20020175665 Integrated battery and media decoder for a portable host device, and methods of operating and manufacturing the same
11/28/2002US20020175634 Drive device for a light-emitting panel, and a portable terminal device including a light-emitting panel
11/28/2002US20020175457 Two-part device
11/28/2002US20020174994 EMI-protective device shell
11/28/2002DE10221415A1 Optische Druckknopfbildschirm-Zeigevorrichtung Optical pushbutton screen pointing device
11/28/2002DE10209807A1 Two-way intercom system for living accommodation and lodgings, each domicile-related main station has speech circuit with load impedance connected to common bus
11/28/2002DE10125605A1 Mobile telephone has a touchscreen that uses removable antenna as a screen probe
11/28/2002DE10125284A1 Verfahren zur Auswahl eines von mindestens zwei Endgeräten A method for selecting one of at least two terminals
11/28/2002DE10123389A1 Data carrier for mobile telephone includes standard data storage provisions together with large memory capacity for e.g. downloaded MP3 files
11/27/2002EP1261236A2 Control of audio data in a cellular telecommunication system
11/27/2002EP1261180A2 System for personal messaging
11/27/2002EP1261176A1 Voice transmission over Bluetooth
11/27/2002EP1261172A2 Method for selecting one of at least two terminals
11/27/2002EP1260949A1 Mobile phone using tactile icons
11/27/2002EP1260083A2 Architecture for cordless telephones
11/27/2002EP1260082A1 Wireless headset with automatic power control
11/27/2002EP1260062A2 Information gateway system and method
11/27/2002EP1260049A2 A modulation scheme for fdd/tdd transceivers
11/27/2002EP1260028A2 Digital wireless basestation
11/27/2002EP1260010A2 System and method accommodating more than one battery within an electronic device
11/27/2002EP1259872A1 Portable interactive printer
11/27/2002EP1259381A1 Expandable and contractible keyboard with adjustable key sizes
11/27/2002EP1259135A1 Bracelet with information display and imputting capability
11/27/2002CN2523158Y Engineering voice-amplifying intercom
11/27/2002CN2523148Y Mobile phone with lighting device
11/27/2002CN2523147Y Telephone set with pickup/hang-off function handle
11/27/2002CN2523146Y Radiation-proof mobile phone case
11/27/2002CN2523145Y Mobile phone paster holder
11/27/2002CN2523144Y Mobile phone holder
11/27/2002CN2523143Y Multi-direction movable mobile-phone supra-aural hand-free headphone device
11/27/2002CN2523142Y Mobile phone supra-aural hand-free headphone with ear muffs
11/27/2002CN2523141Y Telephone tranfer head
11/27/2002CN2523140Y Socket-type telephone connector
11/27/2002CN2523139Y Embedded telephone connector
11/27/2002CN2523138Y Bayonet type telephone connector
11/27/2002CN2523137Y Telephone connector with single connecting box
11/27/2002CN2523136Y Mobile phone transmission apparatus
11/27/2002CN2523135Y Improved structure of telephone connector
11/27/2002CN2523134Y Miniature carry-on mobile phone charger
11/27/2002CN2523133Y Mobile phone hand-free apparatus
11/27/2002CN2523132Y New-type double-screen-display mobile phone set
11/27/2002CN2523131Y Sliding-flip telephone set
11/27/2002CN2523130Y Mobile-phone radiation-proofing film
11/27/2002CN2523129Y Subscriber identification module card mounting apparatus
11/27/2002CN2523128Y 移动电话 Mobile telephone
11/27/2002CN2523127Y Voice remote-control telephone set
11/27/2002CN2523126Y Automatic switching device from telephone set to building intercom
11/27/2002CN2523125Y Chinese telephone set with short message
11/27/2002CN1382340A Cellular telephone, arrangement for fixing of cable and casing for cellular telephone
11/27/2002CN1382339A Portable cellular telephone and communication system thereof
11/27/2002CN1382338A Communication earpiece without impulse and high frequency noise
11/27/2002CN1382326A One way single-wire communication interface
11/27/2002CN1382291A Device for data reproduction
11/27/2002CN1382005A Electronic control system, method identification authorized user and its program
11/27/2002CN1382001A Folding communication terminal having two displays
11/27/2002CN1381977A Record regeneration device
11/27/2002CN1381976A 折叠式携带终端 Foldable portable terminal
11/27/2002CN1381964A Fixed user unit for telecommunication
11/27/2002CN1095294C Wireless selective call receiver in which display is changeable in reception wait state
11/27/2002CN1095270C Balance network for push-button telephone system
11/27/2002CN1095269C Modem loop current detect system to detect off-hook condition in extension telephone
11/27/2002CN1095226C Portable telephone connection system
11/26/2002US6487576 Zero anticipation method and apparatus
11/26/2002US6487424 Data entry by string of possible candidate information in a communication terminal
11/26/2002US6487422 Wireless telephone having remote controller function
11/26/2002US6487421 Method for inputting information to a mobile radiotelephone
11/26/2002US6487400 Communications device and a method for control of its operation
11/26/2002US6487397 Electronic device with housing supplement
11/26/2002US6487396 Electronic device and a control means
11/26/2002US6487292 Telephone terminal connection cover
11/26/2002US6487279 Telephone terminal and telephone exchange system accommodating the terminal
11/26/2002US6487257 Signal noise reduction by time-domain spectral subtraction using fixed filters
11/26/2002US6487196 System and method for simulating telephone use in a network telephone system
11/26/2002US6486867 Telecommunication terminal and device for projecting received information
11/26/2002US6486862 Card reader display system
11/26/2002US6486792 Communication and bed function control apparatus
11/26/2002US6486608 Electroluminescent device for communication apparatus of mobile phone for informing an incoming call
11/26/2002US6485416 Remote monitoring apparatus for medical conditions
11/26/2002CA2078613C Apparatus for sound level reduction or operator alerting
11/24/2002CA2386429A1 Method of browser-server communication
11/21/2002WO2002093980A2 Method for customizing audio systems for hearing impaired
11/21/2002WO2002093956A1 Mobile electronic device and covering for similar devices with ornament attachment
11/21/2002WO2002093895A1 Method for adaptive control of multichannel acoustic echo cancellation system and device therefor
11/21/2002WO2002093883A1 Device for permitting interaction between fixed and cellular telephone networks
11/21/2002WO2002093882A2 Method and system for note taking in a mobile phone
11/21/2002WO2002093881A2 Portable communication devices
11/21/2002WO2002093880A2 Mobile terminal comprising an operator panel located on the rear
11/21/2002WO2002093879A1 Mobile radio device
11/21/2002WO2002093878A1 Telephone line extension
11/21/2002WO2002093877A1 Context sensitive web services
11/21/2002WO2002093875A2 Method and apparatus for associating a received command with a control for performing actions with a mobile telecommunication device
11/21/2002WO2002093873A1 Method and apparatus for creating and distributing real-time interactive media content through wireless communication networks and the internet
11/21/2002WO2002093800A1 Method and system for providing an opinion and aggregating opinions with a mobile telecommunication device
11/21/2002WO2002093788A1 A communication device for providing an efficient dormant mode for a group communication network
11/21/2002WO2002093762A1 Control channel to enable a low power mode in a wideband wireless communication system
11/21/2002WO2002093761A1 Method and system for playing boradcasts with a mobile telecommunication device that includes multiple tuners
11/21/2002WO2002093758A2 Apparatus for transporting home networking frame-based communications signals over coaxial cables
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