TREA

the switching device being a vacuum tube

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  • CPC
  • H03K3/543
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Parent Industries

HELECTRICITY H03Electronic circuits H03KPULSE TECHNIQUE H03K3/00Circuits for generating electric pulses Monostable, bistable or multistable circuits

Current Industry

H03K3/543the switching device being a vacuum tube
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for interlaced amplitude pulsing using a hard-...
    • Patent number 9,960,754
    • Issue date May 1, 2018
    • Varex Imaging Corporation
    • Gongyin Chen
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Ignition system with a field emitter coupled to the spark plug
    • Patent number 5,969,480
    • Issue date Oct 19, 1999
    • Daimler-Benz Aktiengesellschaft
    • Wilfried Schmolla
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Charge line quad pulser
    • Patent number 5,563,457
    • Issue date Oct 8, 1996
    • The Regents of the University of California
    • Rex Booth
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Magnetically operated pulser
    • Patent number 5,048,068
    • Issue date Sep 10, 1991
    • Peter J. Turchi
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    TWT grid circuit utilizing feedback
    • Patent number 4,000,471
    • Issue date Dec 28, 1976
    • The United States of America as represented by the Secretary of the Navy
    • Richard J. Pankow
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3760285
    • Patent number 3,760,285
    • Issue date Sep 18, 1973
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3629652
    • Patent number 3,629,652
    • Issue date Dec 21, 1971
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3379929
    • Patent number 3,379,929
    • Issue date Apr 23, 1968
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3265938
    • Patent number 3,265,938
    • Issue date Aug 9, 1966
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3235795
    • Patent number 3,235,795
    • Issue date Feb 15, 1966
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3166721
    • Patent number 3,166,721
    • Issue date Jan 19, 1965
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3139586
    • Patent number 3,139,586
    • Issue date Jun 30, 1964
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3119022
    • Patent number 3,119,022
    • Issue date Jan 21, 1964
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3097341
    • Patent number 3,097,341
    • Issue date Jul 9, 1963
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3090010
    • Patent number 3,090,010
    • Issue date May 14, 1963
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3015778
    • Patent number 3,015,778
    • Issue date Jan 2, 1962
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2903583
    • Patent number 2,903,583
    • Issue date Sep 8, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2871380
    • Patent number 2,871,380
    • Issue date Jan 27, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2838691
    • Patent number 2,838,691
    • Issue date Jun 10, 1958
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2821685
    • Patent number 2,821,685
    • Issue date Jan 28, 1958
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2741698
    • Patent number 2,741,698
    • Issue date Apr 10, 1956
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2713658
    • Patent number 2,713,658
    • Issue date Jul 19, 1955
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2688705
    • Patent number 2,688,705
    • Issue date Sep 7, 1954
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2654028
    • Patent number 2,654,028
    • Issue date Sep 29, 1953
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2596984
    • Patent number 2,596,984
    • Issue date May 20, 1952
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2592493
    • Patent number 2,592,493
    • Issue date Apr 8, 1952
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2561734
    • Patent number 2,561,734
    • Issue date Jul 24, 1951
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2525454
    • Patent number 2,525,454
    • Issue date Oct 10, 1950
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2524677
    • Patent number 2,524,677
    • Issue date Oct 3, 1950
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2495780
    • Patent number 2,495,780
    • Issue date Jan 31, 1950
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents