Patents for H04M 11 - Telephonic communication systems specially adapted for combination with other electrical systems (53,055) |
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04/13/1999 | US5894594 Voice announcement broadcasting technique for base station of CT-2 cordless telephone |
04/13/1999 | US5894591 Personal emergency response communication apparatus for pagers |
04/13/1999 | US5894508 Automatic power control apparatus of a PC mounted fax/modem |
04/13/1999 | US5894506 Method and apparatus for generating and communicating messages between subscribers to an electronic messaging network |
04/13/1999 | US5894306 Data display device and data record/playback device displaying consecutive data and user input in association with each other |
04/13/1999 | CA2167742C Modulator-demodulator device capable of detecting an unsynchronized frame state |
04/13/1999 | CA2133950C A system for controllling equipment within a telephone subscribers' premises using dtmf telephone tones |
04/13/1999 | CA2126953C Dual port interface for a computer-based multifunction personal communication system |
04/08/1999 | WO1999017527A1 Modems |
04/08/1999 | WO1999017477A2 Multi tier wireless communication system |
04/08/1999 | WO1999017241A1 Business card agent and applications |
04/08/1999 | WO1999007152A3 Method and terminal for providing services in telecommunication network |
04/08/1999 | WO1998039892A3 Real-time facsimile transmission over digital networks |
04/08/1999 | CA2217621A1 Improvements in or relating to paging systems |
04/07/1999 | EP0907281A1 Paging system |
04/07/1999 | EP0907280A2 Alternative telephone call routing system |
04/07/1999 | EP0907275A1 Terminal with card reader |
04/07/1999 | EP0907274A1 System with printing faculties for exchanging data between a terminal and access means |
04/07/1999 | EP0907273A1 Unified system for exchanging data between a terminal and access means via a telephone network |
04/07/1999 | EP0907272A1 System with self-triggering mechanism for exchanging data between a terminal and access means via a telephone network |
04/07/1999 | EP0907271A1 Individualized system for exchanging data between a terminal and access means via a telephone network |
04/07/1999 | EP0906703A1 Integrated voice, facsimile and electronic mail messaging system |
04/07/1999 | EP0906689A1 Idle suppression and signal threshold determination therefor |
04/07/1999 | EP0906683A1 Wireless smart phone |
04/07/1999 | EP0906676A1 Method and apparatus for implementing a wireline transmission connection |
04/07/1999 | EP0815526A4 Deferred billing, broadcast, electronic document distribution system and method |
04/07/1999 | EP0799555A4 Specialized call routing method and apparatus for a cellular communication system |
04/07/1999 | EP0723730A4 Multimedia enabled network |
04/06/1999 | US5892823 Smart interface technology |
04/06/1999 | US5892817 Wireless system for alerting individual to incoming telephone call |
04/06/1999 | US5892816 Method and apparatus for detecting facsimile transmission |
04/06/1999 | US5892768 10/100-base ethernet to T1/E1 HDSL converter and method of operation |
04/06/1999 | US5892756 Portable telecommunication network testing device |
04/06/1999 | US5892432 Personal computer control and activation device utilizing a paging message |
04/06/1999 | US5890806 Data communication apparatus and method for transmitting reception data to a transmission side based on a transmission mode |
04/06/1999 | CA2165279C Method and apparatus for personal attribute selection having delay management |
04/06/1999 | CA2145656C Reliable message delivery system |
04/06/1999 | CA2138642C High speed modem, method and system for achieving synchronous data compression |
04/01/1999 | WO1999016257A2 Method and device for automatic translation of messages in a communications system |
04/01/1999 | WO1999016246A2 Pay-per-view program access control system |
04/01/1999 | WO1999016236A1 Method for data transmission and terminals for implementing same |
04/01/1999 | WO1999016212A1 Communication device for providing information utilizing subscriber line |
04/01/1999 | WO1999016182A1 Paging transceivers and methods for selectively erasing information and retrieving messages |
04/01/1999 | WO1999016181A1 Graphical user interface for a portable telephone |
04/01/1999 | WO1999016024A1 Mobile biometric identification system |
04/01/1999 | WO1998056133A3 Systems and methods for internet enabled services |
04/01/1999 | DE19741183A1 Fire or intruder detection system |
03/31/1999 | EP0905997A2 Internet service via ISDN |
03/31/1999 | EP0905959A2 A packet-switched-network telephone system |
03/31/1999 | EP0905955A2 Method for providing functions to a terminal for a telecommunication network , terminal and data providing device therefor |
03/31/1999 | EP0905953A2 Telephone system equipped with a bar code reader for automated dialing and information transmission |
03/31/1999 | EP0873659A4 An emergency back-up system for enhancing reliability of rescue |
03/31/1999 | EP0742938A4 Portable telecommunication device with removable electrophoretic display |
03/31/1999 | CN1212813A Method for selecting information services from menu in selective call transceivers |
03/31/1999 | CN1212559A Data communication system using telephone exchange network and its application |
03/31/1999 | CN1212558A Communication support system |
03/31/1999 | CN1212557A Communication support system for providing telephone services of data processing device by voice command sent by telephone unit |
03/31/1999 | CN1212556A Communication support system for providing telephone services to telephone user by remote control of data processing device |
03/31/1999 | CN1212553A Communication support system for providing security of telephone services of data processing device for telephone user |
03/31/1999 | CN1212398A Message transfer service system provideo with address data base |
03/30/1999 | US5890061 Vehicular emergency message system with call restriction defeating |
03/30/1999 | US5889856 ADSL integrated line card with digital splitter and POTS CODEC without bulky analog splitter |
03/30/1999 | US5889851 DTMF signal detection/removal using adaptive filters |
03/30/1999 | US5889842 Communication system having a changeable calling mode and terminal used in the communication system |
03/30/1999 | US5889841 Modem with noise eliminating circuit |
03/30/1999 | US5889549 Communication apparatus having coding/decoding means responsive to a settable coefficient |
03/30/1999 | CA2159033C Dynamic reallocation of calls to agent groups |
03/30/1999 | CA2150156C Combination telephone set and security panel monitor |
03/30/1999 | CA2105353C Method for initializing a set of isdn adapter cards being plugged in a workstation operating as an isdn primary gateway, and apparatus |
03/30/1999 | CA2060885C Controller prohibiting data communication until user is verified |
03/29/1999 | CA2246083A1 A method of producing functions in a terminal for a telecommunications network, and a terminal and data supply device therefor |
03/25/1999 | WO1999014958A1 Apparatus and method for intelligent routing of data between a remote device and a host system |
03/25/1999 | WO1999014951A1 Apparatus and methods in improving and enhancing telephony telecommunications |
03/25/1999 | WO1999014930A2 Method and apparatus for automatic network connection between a small business and a client |
03/25/1999 | WO1999014929A1 Apparatus and method to use a conventional telephone set to make telephone calls on a packet network |
03/25/1999 | WO1999014927A1 Sound recording controller for dealing speaking system |
03/25/1999 | WO1999014926A1 Information retrieval system |
03/25/1999 | WO1999014925A1 Method for transmitting specific messages of 'message waiting indication services' in telecommunication networks, particularly in hybrid and specific dect/isdn telecommunication networks |
03/25/1999 | WO1999014921A1 LOOP INTEGRITY TEST DEVICE AND METHOD FOR DIGITAL SUBSCRIBER LINE (xDSL) COMMUNICATION |
03/25/1999 | WO1999014920A1 Method and apparatus for determining agent availability |
03/25/1999 | WO1999014682A1 Analog front end and digital signal processing device |
03/25/1999 | WO1999014677A1 Electronic mail pop-up control system |
03/25/1999 | WO1999001990A3 Procedure for setting up a secure service connection in a telecommunication system |
03/25/1999 | WO1999001978A3 Method for transmitting data traffic in a telecommunications system |
03/25/1999 | DE19741475A1 Message translation method for in communication system |
03/25/1999 | DE19740721A1 Data signal transmission method for analogue subscriber lines |
03/25/1999 | DE19740558A1 Message waiting indication service transmission method e.g. for DECT system |
03/25/1999 | CA2303088A1 Method for transmitting messages that are specific to "mwi service" in telecommunication networks, particularly in hybrid dect/isdn-specific telecommunication networks |
03/25/1999 | CA2303053A1 Information retrieval system |
03/25/1999 | CA2302488A1 Apparatus and methods in improving and enhancing telephony telecommunications |
03/24/1999 | EP0903925A2 Remotely controlled modem |
03/24/1999 | EP0903924A1 Remote monitoring system of the failure of one or more apparatuses installed on a site |
03/24/1999 | EP0903917A2 Communication support system for remote telephone controlled data processing device |
03/24/1999 | EP0903912A2 Communication support system |
03/24/1999 | EP0903908A2 Communication support system and data processing device for voice command operated telephone |
03/24/1999 | EP0903907A2 Telephone-based data processing device and communication support system |
03/24/1999 | EP0903903A2 Public communications services distribution method and apparatus |
03/24/1999 | EP0903031A1 A telephone doubler arrangement |
03/24/1999 | EP0560946B1 System for accessing services via a telephone set |
03/24/1999 | CN2311900Y Telephone transmitting fetal heart sound information apparatus |