TREA

with tube-like electron stream coaxial with the axis of the resonators

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Industry

  • CPC
  • H01J25/14
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Parent Industries

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

Current Industry

H01J25/14with tube-like electron stream coaxial with the axis of the resonators
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Hollow beam electron gun for use in a klystron
    • Patent number 8,258,725
    • Issue date Sep 4, 2012
    • Patrick Ferguson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multibeam klystron
    • Patent number 7,116,051
    • Issue date Oct 3, 2006
    • Bernard K. Vancil
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multilayer field emission klystron
    • Patent number 6,885,152
    • Issue date Apr 26, 2005
    • Motorola, Inc.
    • Scott V. Johnson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Hollow beam electron tube having TM.sub.0x0 resonators, where X is...
    • Patent number 5,698,949
    • Issue date Dec 16, 1997
    • Communications and Power Industries, Inc.
    • Erling L. Lien
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Plasma klystron amplifier
    • Patent number 5,386,177
    • Issue date Jan 31, 1995
    • The United States of America as represented by the Secretary of the Navy
    • Han S. Uhm
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High power klystron amplifier
    • Patent number 5,132,638
    • Issue date Jul 21, 1992
    • The United States of America as represented by the Secretary of the Navy
    • Moshe Friedman
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    High-gain Klystron-tetrode
    • Patent number 4,567,406
    • Issue date Jan 28, 1986
    • Siemens Aktiengesellschaft
    • Hinrich Heynisch
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Microwave amplifier tube having two ring resonators
    • Patent number 4,508,992
    • Issue date Apr 2, 1985
    • U.S. Philips Corporation
    • Heinz Bohlen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3688152
    • Patent number 3,688,152
    • Issue date Aug 29, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3388281
    • Patent number 3,388,281
    • Issue date Jun 11, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3368102
    • Patent number 3,368,102
    • Issue date Feb 6, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2901660
    • Patent number 2,901,660
    • Issue date Aug 25, 1959
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2647220
    • Patent number 2,647,220
    • Issue date Jul 28, 1953
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2506590
    • Patent number 2,506,590
    • Issue date May 9, 1950
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2409693
    • Patent number 2,409,693
    • Issue date Oct 22, 1946
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2409224
    • Patent number 2,409,224
    • Issue date Oct 15, 1946
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2407274
    • Patent number 2,407,274
    • Issue date Sep 10, 1946
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents