Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223) |
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08/07/2001 | US6272357 Method for making call reservation using portable unit in facsimile apparatus |
08/07/2001 | US6272356 Mechanical spring antenna and radiotelephones incorporating same |
08/07/2001 | US6272324 Electrical connection for telephone with hinged cover |
08/07/2001 | US6272228 Method for making a sound transducer integrated into an acoustic signal generating card |
08/07/2001 | US6272227 Simultaneous two-way communication apparatus using ear microphone |
08/07/2001 | US6272220 Electronically switched optically coupled line interface |
08/07/2001 | US6272212 Telephone intercept apparatus and method for intercepting an outgoing telephone number |
08/07/2001 | US6272211 On-hold messaging system and method |
08/07/2001 | US6271865 Cellular phone handset which can display special characters |
08/07/2001 | US6271764 Incoming call alerting method for a radio communication apparatus connected to an external apparatus |
08/07/2001 | US6271488 Switch mechanism |
08/07/2001 | US6270177 Printer unit for PC disk drive bay |
08/07/2001 | CA2237530C A call redirection system |
08/07/2001 | CA2235690C An integrated services director (isd) overall architecture |
08/07/2001 | CA2162538C Echo cancelling system suitable for voice conference |
08/02/2001 | WO2001056324A1 Cellular phone and method of delivering information from cellular phone |
08/02/2001 | WO2001056263A1 Improved system and method for implementation of an echo canceller |
08/02/2001 | WO2001056261A1 Improved communications device |
08/02/2001 | WO2001056260A1 Portable phone and method for controlling speech output from portable phone |
08/02/2001 | WO2001056259A1 Method and apparatus for the automatic transmission, during the call phase, of telephone signals corresponding to a sequence of digits or symbols |
08/02/2001 | WO2001056258A1 Apparatus having an exchangeable housing part |
08/02/2001 | WO2001056257A1 Telephone connection box |
08/02/2001 | WO2001056256A2 Accelerometer and selection key(s) used as input devices for mobile radiotelephone |
08/02/2001 | WO2001056255A1 Method and apparatus for removing audio artifacts |
08/02/2001 | WO2001056233A1 Broadband communications access device |
08/02/2001 | WO2001056020A1 Method and device for creating a text file by using voice recognition |
08/02/2001 | WO2001054780A1 Portable telephone |
08/02/2001 | WO2001003468A3 Acoustic protective cover assembly |
08/02/2001 | WO2001001658A3 Method for operating an electronic device and electronic device |
08/02/2001 | WO2000060830A3 Mobile telephone |
08/02/2001 | US20010011216 Digital cordless phone system for improving distance of speech communication using error concealment and method thereof |
08/02/2001 | US20010011033 Apparatus and method for mobile communications |
08/02/2001 | US20010011032 Mobile communication terminal and data transmission method |
08/02/2001 | US20010011031 Portable cellular phone, method and program for displaying image data in portable cellular phone and storage medium storing same program |
08/02/2001 | US20010011030 Portable radio device |
08/02/2001 | US20010011029 Portable radio communication apparatus |
08/02/2001 | US20010011028 Electronic devices |
08/02/2001 | US20010011026 Transmitter-receiver unit capable of being charged without using dedicated charger |
08/02/2001 | US20010011021 Portable radio communication apparatus |
08/02/2001 | US20010011020 Method for transferring and reflecting message by using short message service (SMS) in a portable digital phone |
08/02/2001 | US20010011017 Cordless telecommunication system with backup interoperability of cordless telecommunication applications, in particular of a gap-specific dect system |
08/02/2001 | US20010011016 Mobile user terminal with call diversion facility |
08/02/2001 | US20010011015 System and method for automatic area code updating |
08/02/2001 | US20010011014 Response message transmitter and response message transmitting method in cellular mobile telephone apparatus and recording medium recording program for executing the method |
08/02/2001 | US20010010730 Steganographic messaging through imagery |
08/02/2001 | US20010010726 Miniature microphone component with conductive rubber contacts |
08/02/2001 | US20010010719 Adapter for portable telephone usable as mobile telephone in vehicle |
08/02/2001 | US20010010718 Telephone for a plurality of simultaneous conversations |
08/02/2001 | US20010010714 Automatic voice response system using voice recognition means and method of the same |
08/02/2001 | DE10103274A1 Kommunikationsendgerät Communication terminal |
08/02/2001 | DE10101043A1 Funkvorrichtung zur Verwendung bei einem in ein Fahrzeug eingebauten Telefon A radio device for use in a vehicle-mounted telephone |
08/02/2001 | DE10100062A1 Basis für ein Freisprech-Mobiltelefon mit einer Geheimhaltungs-Schaltereinheit zum Umschalten zwischen einer Geheimhaltungs- und einer Freisprech-Betriebsart Basis for a hands-free mobile phone with a secrecy switch unit for switching between a non-disclosure and a hands-free mode |
08/02/2001 | DE10004164A1 Mobilfunkkommunikationsgerät Mobile communication device |
08/02/2001 | DE10004035A1 Mobiles Telekommunikationsendgerät mit Raumüberwachungsfunktion Mobile telecommunication terminal with room monitoring function |
08/02/2001 | DE10004034A1 Handy mit sprachabhängiger Tastenbelegung entsprechend ihrer Nutzungshäufigkeit Phone with language-specific key assignment according to their frequency of use |
08/02/2001 | DE10004031A1 Telekommunikationsendgerät mit platzsparender Tastaturanordnung Telecommunications terminal with a space-saving keyboard arrangement |
08/02/2001 | DE10004030A1 Situationsabhängige Funktionalität eines mobilen Telekommunikationsendgerätes Situation-dependent functionality of a mobile telecommunications terminal |
08/02/2001 | DE10004029A1 Gerätetechnische Einheit von Telekommunikationsendgeräte-Hörmuschel und Funktionstaste Technical equipment unit of telecommunications terminal earpiece and function key |
08/02/2001 | DE10003898A1 Mobile telephone has a facility to scan documents and transmit data to a remote computer |
08/02/2001 | DE10003085A1 Priorisierung von Telefonanrufen Prioritization of telephone calls |
08/02/2001 | DE10001051A1 Audio system for door access arrangement, has loudspeaker and call facility in single housing. |
08/02/2001 | DE10000963A1 Verfahren zum Anmelden eines Mobilteils an einer Basisstation einer Telekommunikationseinrichtung und Telekommunikationseinrichtung Method for registering a handset to a base station of a telecommunications device and telecommunication equipment |
08/02/2001 | CA2297576A1 Dect-based radio station |
08/01/2001 | EP1120990A1 Transmitter/receiver comprising bone-conduction speaker |
08/01/2001 | EP1120981A1 Communication system |
08/01/2001 | EP1120948A1 Mobile phone to be used together with a cordless telephone for a DECT base station |
08/01/2001 | EP1120918A2 Power saving circuit in mobile terminal with control of the display dependent on the state of operation |
08/01/2001 | EP1120917A2 Mobile radio receiver with integrated broadcast receiver |
08/01/2001 | EP1120633A2 Method for inputting information into an electrical appliance |
08/01/2001 | EP1119990A1 Telecommunications terminals |
08/01/2001 | EP1119989A1 Wireless control of a pbx |
08/01/2001 | EP1119844A1 A method of speech processing and an apparatus for processing of speech |
08/01/2001 | EP0403584B2 Process for establishing a connection between a fixed and several mobile elements in a cordless telephone system |
08/01/2001 | CN2441268Y Multifunctional telephone for disable person |
08/01/2001 | CN2441267Y Mobile telephone with multiple cards |
08/01/2001 | CN2441266Y Mobile telephone connector |
08/01/2001 | CN1306731A Appts. having housing which accommodates sound transducer and which has passage |
08/01/2001 | CN1306719A Call origination in mobile telephone appts. |
08/01/2001 | CN1306717A Radiotelephone with sliding acoustic member |
08/01/2001 | CN1306636A Wearable device with flexibel display |
08/01/2001 | CN1306381A Hold-free system of mobile telephone |
08/01/2001 | CN1306380A Terminal of executing terminal application program |
08/01/2001 | CN1306379A Mobile telephone with radio function |
08/01/2001 | CN1306378A Dual-tone automatic dialing method for digital telephone |
08/01/2001 | CN1306363A Communicating method and device thereof |
08/01/2001 | CN1069146C Electric Component part with terminal and mounting structure thereof |
07/31/2001 | US6269471 Information circuit wiring allowing efficient layout |
07/31/2001 | US6269260 Mobile telephone having a character recognition feature and method for controlling the same |
07/31/2001 | US6269259 Receiver set for desktop and mobile phones |
07/31/2001 | US6269258 Telephone handset especially for use in a vehicle |
07/31/2001 | US6269257 Adaptive paging signal in cordless telephone |
07/31/2001 | US6269256 Foldable portable telephone set with automatic off-hook function |
07/31/2001 | US6269254 Radio communications device and method with API between user application program and telephony program and method |
07/31/2001 | US6269248 Method and apparatus for programming a cellular line access unit utilizing an extension telephone |
07/31/2001 | US6269161 System and method for near-end talker detection by spectrum analysis |
07/31/2001 | US6269160 Communications device including an improved CPE alerting signal (CAS) detection system |
07/31/2001 | US6269159 Conferencing with a calling party |
07/31/2001 | US6269153 Methods and apparatus for automatic call routing including disambiguating routing decisions |
07/31/2001 | US6269152 Telephone annunciator |
07/31/2001 | US6269150 Reliable, unattended, automated testing system and method for complex telecommunication systems |