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)
06/2003
06/19/2003US20030112965 Active wall outlet
06/19/2003US20030112961 Pots splitter with line impedance matching
06/19/2003US20030112960 Cascade low-pass filter to improve xDSL band attenuation for POTS splitter
06/19/2003US20030112955 Method and apparatus for executive phone call initiatiation
06/19/2003US20030112950 Method, system, and article for audibly identifying a called party
06/19/2003US20030112943 Telephone call restrictor and related method of programming
06/19/2003US20030112939 Method and apparatus for communication with a gate entry controller and providing secure communication
06/19/2003US20030112938 Telephone answering machine and method employing caller identification data
06/19/2003US20030112933 Establishing and managing communications over telecommunication networks
06/19/2003US20030112931 Facilitating navigation of an interactive voice response (IVR) menu to establish a telephone connection
06/19/2003US20030112929 Video phone system having function of answering machine
06/19/2003US20030112767 Communication network providing wireless and hard-wired dynamic routing
06/19/2003US20030112620 Method and apparatus for illuminating a keypad
06/19/2003US20030112279 Information processing device, menu displaying method and program storing medium
06/19/2003US20030112277 Input of data using a combination of data input systems
06/19/2003US20030112225 Electronic device having a movable keypad
06/19/2003US20030112217 Backlighting device for dual liquid crystal display and folder-type mobile phone therewith
06/19/2003US20030112216 Method for dynamically lightening backlights of mobile communications terminal
06/19/2003US20030112182 Method and apparatus for controlling access to mobile devices
06/19/2003US20030111940 Turning cover of a detachable type and assembly method thereof
06/19/2003US20030110928 Sound source circuit and telephone terminal comprising thereof
06/19/2003CA2414747A1 Stimulus-dependent electronic device
06/18/2003EP1320272A2 Mobile communication terminal
06/18/2003EP1320249A2 Ringing signal generator
06/18/2003EP1320245A1 Method for dynamically lightening backlights of mobile communications terminal
06/18/2003EP1320244A1 Modular Door Intercom System
06/18/2003EP1320243A1 Mobile telephone
06/18/2003EP1320235A1 Telecommunications terminal
06/18/2003EP1320023A2 A communication terminal having a text editor application
06/18/2003EP1320020A1 Information-technical device with a camera
06/18/2003EP1319972A2 Backlighting device for dual liquid crystal display and folder-type mobile phone therewith
06/18/2003EP1319314A2 Telephone network node device
06/18/2003EP1319305A1 Device for remote-controlled door opening
06/18/2003EP1319303A2 Device for fastening a cordless communications device
06/18/2003EP1319299A2 Communication management system for computer network based telephones
06/18/2003EP1319286A1 System for using a local wireless network to control a device within range of the network
06/18/2003EP1238325B1 User interface
06/18/2003EP1234448B1 Mobile communications
06/18/2003EP1195067B1 Terminal and method for compressing and/or decompressing messages received or to be sent
06/18/2003EP1166577B1 Chip card with integrated time determination system
06/18/2003EP1074168B1 Telephone with means for anhancing the low-frequency response
06/18/2003DE20301500U1 Mobile telephone with written recording facility
06/18/2003CN2556882Y Incoming call display for wireless mobile communication terminal
06/18/2003CN2556877Y Distributing box for television and telephone
06/18/2003CN2556873Y Automatic-transfering calling device for telephone
06/18/2003CN2556872Y Lighting handset
06/18/2003CN2556871Y Communication handset
06/18/2003CN2556870Y Mobile telephone integrated lighting with money-checking function
06/18/2003CN2556869Y Hanset casing structure with electronic game function
06/18/2003CN2556868Y External hung loud-speaker of handset
06/18/2003CN2556867Y Luminescent device
06/18/2003CN2556866Y Improved cell board for handset
06/18/2003CN2556865Y Leather sleeve for handset
06/18/2003CN2556864Y Hanging hold-free earphone capable of adjusting length of sound receiver
06/18/2003CN2556863Y Mobile telephone set cover with SIM card carrier
06/18/2003CN2556862Y Bar code card intelligent telephone set
06/18/2003CN1425244A Method and apparatus for exchange of information in communication network
06/18/2003CN1425222A Processing device for contactless communication with data carrier detachably connected to processing device
06/18/2003CN1425184A 多功能开关结构 Multifunction switch structure
06/18/2003CN1424861A Portable terminal apparatus with built-in global positioning system
06/18/2003CN1424859A Mobile communication system, method, mobile terminals and base stations
06/18/2003CN1424844A Signal transceiver, transmitting and receiving method thereof
06/18/2003CN1424839A Device and method for calling transfer in Bluetooth cordless telephone
06/18/2003CN1424837A Method and device for connecting/disconnecting mobile telephone and fixed telephone
06/18/2003CN1424616A Liquid crystal display devices and electronic apparatus
06/18/2003CN1112071C Communication method between mobile terminal and attached apparatus
06/18/2003CN1112070C Method and device for forming display
06/18/2003CN1112069C Handset and method of operation thereof
06/18/2003CN1112068C Automatic switching mode between ringing and vibration of mobile telephone
06/18/2003CN1112067C Mobile telephone charger holder able to monitor wireless transmission
06/18/2003CN1112063C Paging system adapted to be called from cordless telephone
06/18/2003CN1112062C Portable POS system of wireless mobile network and its operation method
06/18/2003CN1112021C Automatic answering method for video telephone
06/18/2003CN1112020C Automatic answering pick-up device
06/18/2003CN1112019C Handfree circuit for telephone set
06/18/2003CN1111968C Portable wireless device and energy saving method of its batteries
06/18/2003CN1111966C Method or reducing clicks in data transmission system
06/18/2003CA2365559A1 Method and system for automatically providing handset operational status information to a wireless carrier when interfaced to a hybrid fixed wireless device
06/17/2003US6580999 Portable terminal with the function of walking navigation
06/17/2003US6580932 Foldable keyboard for mobile communications device
06/17/2003US6580929 Mobile phone charger also functioning as a remote sound monitoring device
06/17/2003US6580928 Handy phone
06/17/2003US6580927 Wireless mobile telephone system with voice-dialing telephone instruments and DTMF capability
06/17/2003US6580923 Portable telephone set
06/17/2003US6580922 Method of transmitting telephone number in wireless local loop system
06/17/2003US6580917 Mobile station for use in mobile radio systems
06/17/2003US6580908 Generic number cellular telephone
06/17/2003US6580903 Circuit and method for recording and playing back voice and other sounds in digital mobile radio devices
06/17/2003US6580794 Acoustic echo canceler with a peak impulse response detector
06/17/2003US6580789 Automated prefix dialing system
06/17/2003US6580787 Integration of voice mail, email, fax and personal calendar systems to automatically update messages
06/17/2003US6580784 System and method for urgent phone message delivery
06/17/2003US6580782 Interactive telephone response module
06/17/2003US6580488 Dual sided liquid crystal display device
06/17/2003US6579117 Connector
06/17/2003US6578683 Miniature retractable cord reel
06/17/2003CA2220256C Voice-dialing system using both spoken names and initials in recognition
06/12/2003WO2003049493A1 Display window for radiation of sounds in communication and multimedia devices
06/12/2003WO2003049473A1 Mobile communication terminal
06/12/2003WO2003049471A1 Storing and accessing data in a mobile device and a user module
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