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)
12/2003
12/11/2003US20030227564 Camera drive unit and cellular phone equipped with camera drive unit
12/11/2003US20030227444 Method of setting up pointing device on portable terminal
12/11/2003US20030227425 Communication apparatus incorporating a visual signaling device
12/11/2003DE20313973U1 Telephone control device for Bluetooth (RTM) communications integration, has interface circuit connected for wireless two-way transmission of audio communications with headset
12/11/2003DE20313798U1 Mobile phone for use at sea, has semicircular bulge formed around main body of phone, and includes GPS positioning device and automatic SMS emergency communication
12/11/2003DE20310068U1 Elektronische Karte, mit der die Kommunikationsfunktionen eines angeschlossenen elektronischen Geräts geändert werden können Electronic card with which the communication functions of a connected electronic device can be edited
12/11/2003CA2488470A1 System for multimedia rendering in a portable device
12/11/2003CA2487360A1 Method and arrangement for positioning a mobile terminal
12/10/2003EP1370097A1 Synchronisation of base stations interconnected via a local network
12/10/2003EP1370053A1 A hands free mobile phone communication system as well as a mobile terminal and an audio system therefore
12/10/2003EP1370052A1 Mouse enabled phone
12/10/2003EP1370051A1 Carrying means for a mobile phone
12/10/2003EP1369839A1 Processor based method and system for the production of an audio image out of graphical data
12/10/2003EP1369791A2 Portable terminal supporting apparatus, data synchronizing method, and portable terminal apparatus
12/10/2003EP1368977A2 A method and system for restricting mobility in a wireless local loop
12/10/2003EP1368957A1 A method and apparatus for estimating quality in a telephonic voice connection
12/10/2003EP1368956A1 Method and apparatus for multipath signal detection, identification, and monitoring for wideband code division multiple access systems
12/10/2003EP1368955A2 Method and device for accessing files stored in a mobile terminal device supporting an internet protocol
12/10/2003EP1368904A1 Apparatus and method for speed sensitive operation in a wireless communication device
12/10/2003EP1368856A1 Radio communications device comprising an sar value-reducing correction element
12/10/2003EP1368816A2 Active surface
12/10/2003EP1368803A2 Cellular phone with built in optical projector for display of data
12/10/2003EP1299991B1 Method for transmitting information and central communication device therefor
12/10/2003EP1169687B1 A vibrator and a method of controlling a vibrator
12/10/2003EP1166466B1 A method of and equipment for performing radio communication in a plurality of radio communication environments
12/10/2003CN2591905Y Cellular phone
12/10/2003CN2591898Y Telephone line fault display device
12/10/2003CN2591897Y Cellular phone
12/10/2003CN2591896Y Acousto-optic conversion table lamp telephone set
12/10/2003CN2591895Y Cellular phone with mirror surface
12/10/2003CN2591894Y Rotary telephone tapping device
12/10/2003CN2591893Y Audio frequency socket structure
12/10/2003CN2591892Y Anti falling-down cellular phone
12/10/2003CN2591891Y Signal shielding mobile phone cover
12/10/2003CN2591890Y Portable free hand receiver audio amplifier for mobile phone
12/10/2003CN2591889Y Mobile phone terminal
12/10/2003CN2591888Y Vehicle hand-free phone
12/10/2003CN2591887Y Earphone
12/10/2003CN2591886Y Cellular phone in-circuit device
12/10/2003CN2591885Y Bar code calling card telecommunication number generator
12/10/2003CN2591317Y Rotating shaft for lifting cover body
12/10/2003CN1461553A Call reception infeasibileness informing system and method
12/10/2003CN1461534A Combination and use of cellular telephone and sound storage device
12/10/2003CN1461504A Mobile radio device
12/10/2003CN1461388A 铰链装置 Hinge means
12/10/2003CN1461174A Data terminal with telephone function
12/10/2003CN1461173A Mobile telephone terminal and manuscript information input method
12/10/2003CN1461172A Mobile communication teminal and method for calibrating frequency in the same
12/10/2003CN1461171A Portable terminal device, recording medium, and protable termal device control method
12/10/2003CN1461170A Portable radio terminal unit
12/10/2003CN1461168A 折叠式便携通信终端 Folding portable communication terminal
12/10/2003CN1461167A Handset information card searching method
12/10/2003CN1461166A Cellular telephone and its operating method
12/10/2003CN1461165A Portable telephone set
12/10/2003CN1461164A Portable terminal device and its control method
12/10/2003CN1461158A Portable terminal equipment and mobile communication system
12/10/2003CN1461136A Method for quickly-searching internal telephone book and its telephone set
12/10/2003CN1461135A Protable telephone set
12/10/2003CN1461134A Slide portable information device
12/10/2003CN1461133A Water-proof folding cellular terminal device
12/10/2003CN1130942C Method for authorized switching in network and relative mobile radio system and simplified telephone
12/10/2003CN1130939C Foldable mobile telephone and call tone output system of said telephone set
12/10/2003CN1130933C On-line notification in mobile communications system
12/10/2003CN1130925C Registering method and communication system for mobile unit on base station
12/10/2003CN1130897C Circuit for telephone set comprising light-emitting diode power supply
12/10/2003CN1130896C Intelligent public telephone communication method
12/10/2003CN1130894C Method for automatically adapting levels of signal exchanged in communication network
12/10/2003CN1130893C Apparatus and method for user identification
12/10/2003CN1130892C Telephone holder
12/10/2003CN1130890C Visual alarm for communication module
12/10/2003CN1130889C Acoustic pipe for flip style cellular telephone
12/10/2003CN1130801C Contact, connector and connector assembly
12/10/2003CN1130674C Communication device and method controlled by appointment data
12/10/2003CN1130623C Method and terminal for displaying information on screen
12/10/2003CN1130619C Handheld or pocket sized electronic apparatus and hand-controlled input device
12/09/2003US6662244 Information terminal
12/09/2003US6662155 Method and system for comfort noise generation in speech communication
12/09/2003US6662027 Method of arbitrating speakerphone operation in a portable communication device for eliminating false arbitration due to echo
12/09/2003US6662026 Apparatus and method for detecting and handling accidental dialing on a mobile communications device
12/09/2003US6662025 Mobil phone with adaptive user interface
12/09/2003US6662023 Method and apparatus for controlling and securing mobile phones that are lost, stolen or misused
12/09/2003US6662022 Portable telephone set
12/09/2003US6662021 Mobile communication system having multi-band antenna
12/09/2003US6662009 Methods and apparatus for performance testing of cordless telephones
12/09/2003US6662007 Cordless phone back link for interactive television system
12/09/2003US6662006 Method and apparatus for providing calling number identification alias in communications system
12/09/2003US6662004 Radiotelephone
12/09/2003US6661895 Zero-delay structure for sub-band echo cancellation
12/09/2003US6661893 Telephone loop monitoring and isolation system
12/09/2003US6661892 Method and apparatus for decreasing distortion in a line powered modulator circuit
12/09/2003US6661890 Apparatus for prestored bypass dialing
12/09/2003US6661886 Method and system for real-time monitoring of voice mail during active call
12/09/2003US6661879 System and method for recording telephonic communications
12/09/2003US6661404 Portable electronic apparatus
12/09/2003US6661348 Apparatus for providing a visual indication of receipt of an electronic message
12/09/2003US6660427 Latch assembly for portable electronic device
12/09/2003US6660421 System for storing fuel in a handheld device
12/09/2003US6659805 Eight-pin electrical connector and USB connector
12/09/2003US6659666 Key top assembly integrated with a film
12/09/2003US6659246 Extendable and retractable telephone cord apparatus
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