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by means of discharge device having at least three electrodes

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  • H03C1/16
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HELECTRICITY H03Electronic circuits H03CMODULATION H03C1/00Amplitude modulation

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H03C1/16by means of discharge device having at least three electrodes
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Patents Grantslast 30 patents

  • Information Patent Grant

    Seamless application connectivity
    • Patent number 10,244,451
    • Issue date Mar 26, 2019
    • Google LLC
    • Arvind Jain
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Bipolar microelectronic device
    • Patent number 9,136,794
    • Issue date Sep 15, 2015
    • Research Triangle Institute, International
    • Brian Stoner
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Pulse width modulator for AM-RF transmitter
    • Patent number 4,896,372
    • Issue date Jan 23, 1990
    • Varian Associates, Inc.
    • Bryan A. Weaver
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    RF-AM transmitter with pulse width modulator
    • Patent number 4,776,036
    • Issue date Oct 4, 1988
    • Varian Associates, Inc.
    • Gilmer L. Hulsey
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Circuit for preventing retarding field oscillations in electron tub...
    • Patent number 4,720,683
    • Issue date Jan 19, 1988
    • Siemens Aktiengesellschaft
    • Jochen Stahl
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    R.F. switched amplifier and A.M. modulator
    • Patent number 4,350,962
    • Issue date Sep 21, 1982
    • T.B.C. Pty. Limited
    • Ian L. Hill
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Amplitude modulator using a carrier tube and a peaking tube
    • Patent number 4,335,363
    • Issue date Jun 15, 1982
    • The Marconi Company Limited
    • Douglas F. Bowers
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Pulse width modulator for amplitude modulation circuit
    • Patent number 4,272,737
    • Issue date Jun 9, 1981
    • The Marconi Company Limited
    • Robert B. Molyneux-Berry
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Apparatus for improving the efficiency of the modulation stage of a...
    • Patent number 4,257,122
    • Issue date Mar 17, 1981
    • Patelhold Patentverwertungs & Elektro-Holding AG
    • Ole Snedkerud
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Filter for converting pulse width modulation to amplitude modulation
    • Patent number 4,250,469
    • Issue date Feb 10, 1981
    • The Marconi Company, Limited
    • David Cooper
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Pulse width modulating circuit
    • Patent number 4,118,677
    • Issue date Oct 3, 1978
    • Continental Electronics Manufacturing Company
    • James O. Weldon
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3506920
    • Patent number 3,506,920
    • Issue date Apr 14, 1970
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3159802
    • Patent number 3,159,802
    • Issue date Dec 1, 1964
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2966636
    • Patent number 2,966,636
    • Issue date Dec 27, 1960
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2939090
    • Patent number 2,939,090
    • Issue date May 31, 1960
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2875413
    • Patent number 2,875,413
    • Issue date Feb 24, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2830272
    • Patent number 2,830,272
    • Issue date Apr 8, 1958
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2796523
    • Patent number 2,796,523
    • Issue date Jun 18, 1957
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2728892
    • Patent number 2,728,892
    • Issue date Dec 27, 1955
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    2711512
    • Patent number 2,711,512
    • Issue date Jun 21, 1955
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2642544
    • Patent number 2,642,544
    • Issue date Jun 16, 1953
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2578571
    • Patent number 2,578,571
    • Issue date Dec 11, 1951
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2570789
    • Patent number 2,570,789
    • Issue date Oct 9, 1951
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2510868
    • Patent number 2,510,868
    • Issue date Jun 6, 1950
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2447040
    • Patent number 2,447,040
    • Issue date Aug 17, 1948
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2440465
    • Patent number 2,440,465
    • Issue date Apr 27, 1948
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2436066
    • Patent number 2,436,066
    • Issue date Feb 17, 1948
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2435262
    • Patent number 2,435,262
    • Issue date Feb 3, 1948
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2428295
    • Patent number 2,428,295
    • Issue date Sep 30, 1947
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2397992
    • Patent number 2,397,992
    • Issue date Apr 9, 1946
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    BIPOLAR MICROELECTRONIC DEVICE
    • Publication number 20140104013
    • Publication date Apr 17, 2014
    • RESEARCH TRIANGLE INSTITUTE, INTERNATIONAL
    • Brian Stoner
    • H01 - BASIC ELECTRIC ELEMENTS