TREA

using discharge tubes

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  • CPC
  • H03B9/01
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HELECTRICITY H03Electronic circuits H03BGENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER GENERATION OF NOISE BY SUCH CIRCUITS H03B9/00Generation of oscillations using transit-time effects

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H03B9/01using discharge tubes
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Interaction structure with integral coupling and bunching section
    • Patent number 6,313,710
    • Issue date Nov 6, 2001
    • Liming Chen
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Discrete monotron oscillator having one-half wavelength coaxial res...
    • Patent number 5,714,913
    • Issue date Feb 3, 1998
    • The Regents of the University of California
    • Bruce E. Carlsten
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    High power microwave generator
    • Patent number 5,142,250
    • Issue date Aug 25, 1992
    • The United States of America as represented by the Secretary of the Navy
    • Han S. Uhm
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Microwave generation by virtual cathode with phase velocity matching
    • Patent number 4,745,336
    • Issue date May 17, 1988
    • GA Technologies Inc.
    • Tihiro Ohkawa
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    High power microwave generator
    • Patent number 4,596,967
    • Issue date Jun 24, 1986
    • The United States of America as represented by the United States Department o...
    • Carl A. Ekdahl
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Light modulated switches and radio frequency emitters
    • Patent number 4,313,072
    • Issue date Jan 26, 1982
    • The United States of America as represented by the United States Department o...
    • Mahlon T. Wilson
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3673511
    • Patent number 3,673,511
    • Issue date Jun 27, 1972
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2806951
    • Patent number 2,806,951
    • Issue date Sep 17, 1957
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2782265
    • Patent number 2,782,265
    • Issue date Feb 19, 1957
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2737585
    • Patent number 2,737,585
    • Issue date Mar 6, 1956
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2674694
    • Patent number 2,674,694
    • Issue date Apr 6, 1954
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2634372
    • Patent number 2,634,372
    • Issue date Apr 7, 1953
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2607031
    • Patent number 2,607,031
    • Issue date Aug 12, 1952
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2596539
    • Patent number 2,596,539
    • Issue date May 13, 1952
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2521760
    • Patent number 2,521,760
    • Issue date Sep 12, 1950
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2438954
    • Patent number 2,438,954
    • Issue date Apr 6, 1948
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2417805
    • Patent number 2,417,805
    • Issue date Mar 25, 1947
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2288812
    • Patent number 2,288,812
    • Issue date Jul 7, 1942
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2279872
    • Patent number 2,279,872
    • Issue date Apr 14, 1942
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2278947
    • Patent number 2,278,947
    • Issue date Apr 7, 1942
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2270638
    • Patent number 2,270,638
    • Issue date Jan 20, 1942
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2249494
    • Patent number 2,249,494
    • Issue date Jul 15, 1941
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2239303
    • Patent number 2,239,303
    • Issue date Apr 22, 1941
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2235506
    • Patent number 2,235,506
    • Issue date Mar 18, 1941
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2223082
    • Patent number 2,223,082
    • Issue date Nov 26, 1940
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2196392
    • Patent number 2,196,392
    • Issue date Apr 9, 1940
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2193959
    • Patent number 2,193,959
    • Issue date Mar 19, 1940
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2190668
    • Patent number 2,190,668
    • Issue date Feb 20, 1940
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2185606
    • Patent number 2,185,606
    • Issue date Jan 2, 1940
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2163244
    • Patent number 2,163,244
    • Issue date Jun 20, 1939
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    Rubidium atom oscillator
    • Publication number 20010035795
    • Publication date Nov 1, 2001
    • Hideyuki Matsuura
    • H03 - BASIC ELECTRONIC CIRCUITRY