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Coaxial cavity magnetrons

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  • H01J25/55
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HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J25/00Transit-time tubes

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H01J25/55Coaxial cavity magnetrons
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for generating thermodynamically cold microwave plasma
    • Patent number 9,343,271
    • Issue date May 17, 2016
    • Jonas Martin Weisgerber
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Terahertz (THz) reverse micromagnetron
    • Patent number 8,624,497
    • Issue date Jan 7, 2014
    • The United States of America as represented by the Secretary of the Navy
    • Andres Larraza
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Terahertz (THz) reverse micromagnetron
    • Patent number 8,446,096
    • Issue date May 21, 2013
    • The United States of America as represented by the Secretary of the Navy
    • Andres Larraza
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Microwave signal generator
    • Patent number 7,863,988
    • Issue date Jan 4, 2011
    • LG Electronics Inc.
    • Seung Won Baek
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coaxial magnetrons with dielectrically loaded output cavity
    • Patent number 5,023,514
    • Issue date Jun 11, 1991
    • Thorn Microwave Devices Limited
    • Melvin G. England
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coaxial magnetron using the TE.sub.111 mode
    • Patent number 4,588,965
    • Issue date May 13, 1986
    • Varian Associates, Inc.
    • Alfred W. Cook
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Tunable magnetron of the coaxial-vacuum type
    • Patent number 4,531,104
    • Issue date Jul 23, 1985
    • Litton Systems, Inc.
    • Gregory T. Schaeffer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coaxial magnetron having cavity walls vibrated by tuning fork
    • Patent number 4,518,932
    • Issue date May 21, 1985
    • English Electric Valve Company, Ltd.
    • Alan H. Pickering
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Co-axial magnetrons
    • Patent number 4,420,710
    • Issue date Dec 13, 1983
    • English Electric Valve Company Limited
    • Alan H. Pickering
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Co-axial multi cavity anode magnetrons
    • Patent number 4,246,512
    • Issue date Jan 20, 1981
    • English Electric Valve Company Limited
    • Alan H. Pickering
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multipactor discharge tuned co-axial magnetrons
    • Patent number 4,100,458
    • Issue date Jul 11, 1978
    • English Electric Valve Company Limited
    • Alan Hugh Pickering
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3875470
    • Patent number 3,875,470
    • Issue date Apr 1, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3471744
    • Patent number 3,471,744
    • Issue date Oct 7, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3458754
    • Patent number 3,458,754
    • Issue date Jul 29, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3441792
    • Patent number 3,441,792
    • Issue date Apr 29, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3440565
    • Patent number 3,440,565
    • Issue date Apr 22, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3435285
    • Patent number 3,435,285
    • Issue date Mar 25, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3427499
    • Patent number 3,427,499
    • Issue date Feb 11, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3414760
    • Patent number 3,414,760
    • Issue date Dec 3, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3412284
    • Patent number 3,412,284
    • Issue date Nov 19, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3412283
    • Patent number 3,412,283
    • Issue date Nov 19, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3395314
    • Patent number 3,395,314
    • Issue date Jul 30, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3384783
    • Patent number 3,384,783
    • Issue date May 21, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3383551
    • Patent number 3,383,551
    • Issue date May 14, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3379926
    • Patent number 3,379,926
    • Issue date Apr 23, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3333148
    • Patent number 3,333,148
    • Issue date Jul 25, 1967
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3290548
    • Patent number 3,290,548
    • Issue date Dec 6, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3289036
    • Patent number 3,289,036
    • Issue date Nov 29, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3289035
    • Patent number 3,289,035
    • Issue date Nov 29, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3263118
    • Patent number 3,263,118
    • Issue date Jul 26, 1966
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents