TREA

using frequency address codes

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  • CPC
  • H04W88/188
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Parent Industries

HELECTRICITY H04Electric communication H04WWIRELESS COMMUNICATIONS NETWORKS H04W88/00Devices specially adapted for wireless communication networks

Current Industry

H04W88/188using frequency address codes
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Programmable signal generator and radio controller
    • Patent number 10,939,503
    • Issue date Mar 2, 2021
    • Lennard A. Gumaer
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Method of disseminating value-added data
    • Patent number 6,597,280
    • Issue date Jul 22, 2003
    • Detemobil Deutsche Telekom Mobilnet GmbH
    • Peter Daniel
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Method and apparatus for providing a predictable upper bound for a...
    • Patent number 6,198,406
    • Issue date Mar 6, 2001
    • Motorola, Inc.
    • Jheroen Pieter Dorenbosch
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Interleaved dual bank encoder
    • Patent number 4,644,345
    • Issue date Feb 17, 1987
    • Keith H. Wycoff
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    SSB System with pilot coded squelch
    • Patent number 4,541,118
    • Issue date Sep 10, 1985
    • Motorola, Inc.
    • Bruce C. Eastmond
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Frequency discriminating circuit
    • Patent number 4,326,256
    • Issue date Apr 20, 1982
    • Hitachi, Ltd.
    • Takayuki Furumoto
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Tone signal detector
    • Patent number 4,231,018
    • Issue date Oct 28, 1980
    • Nippon Electric Co., Ltd.
    • Masayuki Imigawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Microprocessor tone synthesizer with reduced quantization error
    • Patent number 4,213,185
    • Issue date Jul 15, 1980
    • Motorola, Inc.
    • David L. Muri
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Paging encoder system utilizing a telephone line link
    • Patent number 4,168,399
    • Issue date Sep 18, 1979
    • Motorola, Inc.
    • Thomas V. D'Amico
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Paging encoder system utilizing a telephone line link
    • Patent number 4,103,107
    • Issue date Jul 25, 1978
    • Motorola, Inc.
    • Thomas Victor D'Amico
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Selective call communication system
    • Patent number 4,084,138
    • Issue date Apr 11, 1978
    • Keith H. Wycoff
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Coded signaling and control system
    • Patent number 4,001,772
    • Issue date Jan 4, 1977
    • Powell; Truman W.
    • Truman W. Powell
    • G08 - SIGNALLING
  • Information Patent Grant

    Combined encoder and decoder circuit
    • Patent number 4,001,782
    • Issue date Jan 4, 1977
    • Motorola, Inc.
    • James Valery Motsinger
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Method of transmitting information by radio
    • Patent number 3,984,775
    • Issue date Oct 5, 1976
    • Leon Cariel
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3866124
    • Patent number 3,866,124
    • Issue date Feb 11, 1975
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3859475
    • Patent number 3,859,475
    • Issue date Jan 7, 1975
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3833861
    • Patent number 3,833,861
    • Issue date Sep 3, 1974
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3823375
    • Patent number 3,823,375
    • Issue date Jul 9, 1974
    • G08 - SIGNALLING
  • Information Patent Grant

    3798545
    • Patent number 3,798,545
    • Issue date Mar 19, 1974
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3783384
    • Patent number 3,783,384
    • Issue date Jan 1, 1974
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3781890
    • Patent number 3,781,890
    • Issue date Dec 25, 1973
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3731200
    • Patent number 3,731,200
    • Issue date May 1, 1973
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3715726
    • Patent number 3,715,726
    • Issue date Feb 6, 1973
    • G08 - SIGNALLING
  • Information Patent Grant

    3714375
    • Patent number 3,714,375
    • Issue date Jan 30, 1973
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3702440
    • Patent number 3,702,440
    • Issue date Nov 7, 1972
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3691464
    • Patent number 3,691,464
    • Issue date Sep 12, 1972
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3651413
    • Patent number 3,651,413
    • Issue date Mar 21, 1972
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3619784
    • Patent number 3,619,784
    • Issue date Nov 9, 1971
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3613004
    • Patent number 3,613,004
    • Issue date Oct 12, 1971
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3588879
    • Patent number 3,588,879
    • Issue date Jun 28, 1971
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents