Patents
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
07/2001
07/24/2001US6266045 Interactive display user interface computer and method
07/24/2001US6265847 Rechargeable battery control device
07/24/2001US6265844 Battery pack with photo means for enabling integral circuitry
07/24/2001US6263544 Knob for a stick switch included in a mobile terminal
07/24/2001CA2332176A1 Communications system
07/24/2001CA2328402A1 Subscriber radio terminal equipment and terminals for such equipment
07/24/2001CA2291113C An electrical contact free microphone attachment for a flip-type radio phone
07/24/2001CA2217050C Telecommunications functions management system
07/19/2001WO2001052595A1 Portable telephone using single earphone having microphone function
07/19/2001WO2001052573A1 Private wireless wap system
07/19/2001WO2001052508A1 Apparatus and method for duplicating user input into a wireless communication device via command shortcuts
07/19/2001WO2001052507A1 Method and system for detecting and controlling severe echo
07/19/2001WO2001052506A1 Portable telephone
07/19/2001WO2001052505A1 Portable radio phone with winding cord type earphone
07/19/2001WO2001052504A2 Mobile communications terminal
07/19/2001WO2001052487A1 System and method for inputting a web-page input data into a web page by employing a wire/wireless telephone
07/19/2001WO2001052409A1 Soft mute circuit
07/19/2001WO2001052236A1 Portable telephone and portable telephone system
07/19/2001WO2001052216A1 Emergency alarm terminal and emergency alarm system
07/19/2001WO2001051315A1 Device for holding and contacting a radiotelephone
07/19/2001WO2001006740A3 Method and apparatus for integrating a voice gateway with an ip/pbx telephone system
07/19/2001WO2001006736A3 Telecommunication connection unit for data and telecommunication system
07/19/2001WO2001003413A3 Interphone apparatus with connection to a cellular telephone
07/19/2001WO2000024183A8 Enhanced call waiting
07/19/2001WO2000011903A8 Mobile terminal initiated and assisted antenna selection
07/19/2001US20010008839 Flip-type terminal with slim-style microstrip patch antenna for GPS and method therefor
07/19/2001US20010008837 Wireless communication system and method of controlling same
07/19/2001US20010008833 Portable radio communication apparatus
07/19/2001US20010008832 Method for calibrating a testing apparatus
07/19/2001US20010008555 System and method for inputting a web-page input data into a web page by employing a wire/wireless telephone
07/19/2001US20010008553 Method and system for delivering messages to both live recipients and recording systems
07/19/2001US20010008519 Base station emulator
07/19/2001US20010008415 Wireless video monitoring system utilizing a wireless portable telephone
07/19/2001US20010008412 Visual telephone unit and visual telephone system therewith
07/19/2001DE19952737A1 Cordless telephony method involves storing call number with which cordless telephone can be reached by higher order exchange in cordless telephone, registering number with base station
07/19/2001DE10057216A1 Telecommunications terminal with automatic switching automatically connects from calling subscriber to terminal with unknown subscriber number using data from database
07/19/2001DE10001255A1 Mobile communication unit has built-in answering machine, removing reliance on base station, with controller for automatic handling of incoming call
07/19/2001DE10001011A1 Vorrichtung zur Halterung und Kontaktierung eines Funktelefons A device for holding and contacting a radio telephone
07/19/2001DE10000009A1 Echo signal reduction-correction procedure for telecommunication network, involves detecting quality values of each terminal based on which countermeasures for echo reduction is estimated
07/19/2001CA2397478A1 System and method for inputting a web-page input data into a web page by employing a wire/wireless telephone
07/18/2001EP1117267A2 Method for calibrating a test device
07/18/2001EP1117245A1 Method and apparatus enabling a calling telephone handset to choose a ringing indication(s) to be played and/or shown at a receiving telephone handset
07/18/2001EP1117244A1 Display of information from a Web application on a called party's telephone
07/18/2001EP1117242A2 Method and apparatus for annotated voice mail response
07/18/2001EP1117234A1 Network of communication modules, modules for elementary, for portable and for fixed communcation
07/18/2001EP1117233A2 Method for registering a mobile part with a base station of a telecommunication installation and a telecommunication installation
07/18/2001EP1117232A2 System and method for digital telephone trouble reporting
07/18/2001EP1117029A1 Portable terminal and displaying information management method for portable terminal
07/18/2001EP1116990A2 Liquid crystal display device
07/18/2001EP1116961A2 Method and system for tracking human speakers
07/18/2001EP1116409A1 Communication system
07/18/2001EP1116363A1 Open loop receiver
07/18/2001EP1116119A1 Method of processing e-mail in an automatic call distributor
07/18/2001EP1115641A1 Retractable cord device
07/18/2001CN2439757Y Card storage number type dialing device for telephone
07/18/2001CN2439756Y System and device for preventing malicious calling, and cutting-off and automatically notifying users
07/18/2001CN2439755Y Radiation-proof ear-phone for mobile communication
07/18/2001CN2439754Y Universal, non-holding and stand type sound-pick-up means for mobile telephone
07/18/2001CN2439753Y Universal, non-holding clamp like sound-pick-up means for mobile telephone
07/18/2001CN2439752Y Universal, non-holding and button like sound-pick-up means used for mobile telephone
07/18/2001CN2439751Y Miniature pen like mobile telephone
07/18/2001CN2439750Y Pen like mobile telephone
07/18/2001CN2439749Y Telephone circuit device used for connecting computer audio circuit
07/18/2001CN1304593A Mobile communication terminal
07/18/2001CN1304524A Selective call radio with hinged touchpad
07/18/2001CN1304510A Tailoring data and transmission protocol for efficient interactive data transactions over wide-area networks
07/18/2001CN1304265A Mobile telephone battery device with voice-frequency signal playback function
07/18/2001CN1304263A Mobile telephone group with peripheral extension machine seat
07/18/2001CN1304262A Handset with several network access card plug sockets for radio communication system
07/18/2001CN1304220A Radio communication system capable of using telephone number to obtain related map graphic information
07/17/2001US6263218 Incoming calling system
07/17/2001US6263217 Mobile telephone capable of automatically rebuilding menu tree and method for controlling the same
07/17/2001US6263216 Radiotelephone voice control device, in particular for use in a motor vehicle
07/17/2001US6263210 Wireless communication system and method of controlling same
07/17/2001US6263209 Method and apparatus in a wireless communication system for creating a learning function
07/17/2001US6263200 Radio terminal apparatus equipped with battery power saving function, and mobile communication system using the same
07/17/2001US6263191 Signal improvement for a wireless communication system
07/17/2001US6263190 Mobile communication apparatus with a security function and a method of communicating with a base station with security
07/17/2001US6263079 Telephone with means for enhancing the low-frequency response
07/17/2001US6263076 Arrangement in a subscriber line interface circuit
07/17/2001US6263075 Interrupt mechanism using TDM serial interface
07/17/2001US6263073 Method of improving the CAS tone signal detection of a telephone and the apparatus therefor
07/17/2001US6263071 Telecommunications functions management system providing distinctive alerting based on caller selected option
07/17/2001US6263070 Telephone having an internally lit display
07/17/2001US6263062 Dealing call terminal device
07/17/2001US6263061 Digital button telephone system and extension terminal for the same
07/17/2001US6263059 Communication apparatus and storage medium
07/17/2001US6263051 System and method for voice service bureau
07/17/2001US6263048 Testing of digital subscriber loops using multi-tone power ratio (MTPR) waveform
07/17/2001US6262735 Utilizing the contents of a message
07/17/2001US6262686 Antenna intended for a radio communication transceiver
07/17/2001US6262657 Driver alerting system
07/17/2001US6260984 Apparatus for illuminating a portable electronic or computing device through a plug-in connection to a utility power jack
07/17/2001CA2043354C Adjustable characteristics telephone set
07/12/2001WO2001050780A2 Reduction of power consumption with increased standby time in wireless communications device
07/12/2001WO2001050766A1 A system for moving image data using wireless communication and the method of the same
07/12/2001WO2001050723A1 Method and system for communicating by internet protocol among ip telephone sets and information servers
07/12/2001WO2001050717A1 A portable communication apparatus having an optical or magnetic reading device
07/12/2001WO2001050716A1 Apparatus and method for shared line testing
07/12/2001WO2001050715A2 Portable apparatus for providing wireless media access and storage and method thereof