using gas-filled tubes

Industry

  • CPC
  • H03K17/52
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Patents Grantslast 30 patents

  • Information Patent Grant

    Well tool having optical triggering device for controlling electric...

    • Patent number 9,608,627
    • Issue date Mar 28, 2017
    • Halliburton Energy Services
    • Neal G. Skinner
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Plasma gate

    • Patent number 9,370,087
    • Issue date Jun 14, 2016
    • James Andrew Leskosek
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    High-voltage, low-inductance gas switch

    • Patent number 9,294,085
    • Issue date Mar 22, 2016
    • Sandia Corporation
    • Frederick R. Gruner
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Plasma switch devices

    • Patent number 5,151,663
    • Issue date Sep 29, 1992
    • Hughes Aircraft Company
    • Robin J. Harvey
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Compact high voltage power supply

    • Patent number 5,008,798
    • Issue date Apr 16, 1991
    • Hughes Aircraft Company
    • Robin T. Harvey
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Electro-optical modulator for an electro-optically modulated laser

    • Patent number 4,669,085
    • Issue date May 26, 1987
    • The United States of America as represented by the Secretary of the Navy
    • Bertrand E. Plourde
    • G02 - OPTICS
  • Information Patent Grant

    Low breakdown voltage, high current glow lamp

    • Patent number 4,501,991
    • Issue date Feb 26, 1985
    • Xenell Corporation
    • John Fajt
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Switching device

    • Patent number 4,365,287
    • Issue date Dec 21, 1982
    • English Electric Valve Company Limited
    • Leslie J. Kettle
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Laser generated high electron density source

    • Patent number 4,346,330
    • Issue date Aug 24, 1982
    • Thermo Electron Corporation
    • Chunghsin Lee
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Electric device provided with a switch which is designed as a disch...

    • Patent number 4,260,934
    • Issue date Apr 7, 1981
    • U.S. Philips Corporation
    • Gijsbert Kuus
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Constant current charging circuits for high energy modulators

    • Patent number 4,090,140
    • Issue date May 16, 1978
    • The United States of America as represented by the Secretary of the Army
    • John L. Carter
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3857100

    • Patent number 3,857,100
    • Issue date Dec 24, 1974
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3814950

    • Patent number 3,814,950
    • Issue date Jun 4, 1974
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3699386

    • Patent number 3,699,386
    • Issue date Oct 17, 1972
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3673504

    • Patent number 3,673,504
    • Issue date Jun 27, 1972
    • G02 - OPTICS
  • Information Patent Grant

    3652877

    • Patent number 3,652,877
    • Issue date Mar 28, 1972
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3644759

    • Patent number 3,644,759
    • Issue date Feb 22, 1972
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3644779

    • Patent number 3,644,779
    • Issue date Feb 22, 1972
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3617806

    • Patent number 3,617,806
    • Issue date Nov 2, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3611023

    • Patent number 3,611,023
    • Issue date Oct 5, 1971
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3577097

    • Patent number 3,577,097
    • Issue date May 4, 1971
    • G02 - OPTICS
  • Information Patent Grant

    3544697

    • Patent number 3,544,697
    • Issue date Dec 1, 1970
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3534298

    • Patent number 3,534,298
    • Issue date Oct 13, 1970
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3532960

    • Patent number 3,532,960
    • Issue date Oct 6, 1970
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3530312

    • Patent number 3,530,312
    • Issue date Sep 22, 1970
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3510638

    • Patent number 3,510,638
    • Issue date May 5, 1970
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3397388

    • Patent number 3,397,388
    • Issue date Aug 13, 1968
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    3243583

    • Patent number 3,243,583
    • Issue date Mar 29, 1966
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    3237109

    • Patent number 3,237,109
    • Issue date Feb 22, 1966
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3226683

    • Patent number 3,226,683
    • Issue date Dec 28, 1965
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents