TREA

Reflex Klystrons

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  • CPC
  • H01J25/22
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Parent Industries

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

Current Industry

H01J25/22Reflex Klystrons
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Detecting system based on terahertz wave
    • Patent number 9,852,871
    • Issue date Dec 26, 2017
    • Tsinghua University
    • Peng Liu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Tera Hertz reflex klystron
    • Patent number 9,837,241
    • Issue date Dec 5, 2017
    • Tsinghua University
    • Peng Liu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electron emission device and reflex klystron with the same
    • Patent number 9,305,738
    • Issue date Apr 5, 2016
    • Tsinghua University
    • Peng Liu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Transducer with field emitter array
    • Patent number 6,844,860
    • Issue date Jan 18, 2005
    • Christopher Mann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Virtual cathode microwave generator having annular anode slit
    • Patent number 4,730,170
    • Issue date Mar 8, 1988
    • The United States of America as represented by the Department of Energy
    • Thomas J. T. Kwan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3475645
    • Patent number 3,475,645
    • Issue date Oct 28, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3444420
    • Patent number 3,444,420
    • Issue date May 13, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3435283
    • Patent number 3,435,283
    • Issue date Mar 25, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3424996
    • Patent number 3,424,996
    • Issue date Jan 28, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3390349
    • Patent number 3,390,349
    • Issue date Jun 25, 1968
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3339149
    • Patent number 3,339,149
    • Issue date Aug 29, 1967
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3292101
    • Patent number 3,292,101
    • Issue date Dec 13, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3273004
    • Patent number 3,273,004
    • Issue date Sep 13, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3226662
    • Patent number 3,226,662
    • Issue date Dec 28, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3125734
    • Patent number 3,125,734
    • Issue date Mar 17, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3118082
    • Patent number 3,118,082
    • Issue date Jan 14, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3076917
    • Patent number 3,076,917
    • Issue date Feb 5, 1963
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3064207
    • Patent number 3,064,207
    • Issue date Nov 13, 1962
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3061791
    • Patent number 3,061,791
    • Issue date Oct 30, 1962
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3005962
    • Patent number 3,005,962
    • Issue date Oct 24, 1961
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2990495
    • Patent number 2,990,495
    • Issue date Jun 27, 1961
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2790928
    • Patent number 2,790,928
    • Issue date Apr 30, 1957
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2664889
    • Patent number 2,664,889
    • Issue date Jan 5, 1954
    • A41 - WEARING APPAREL
  • Information Patent Grant

    2601539
    • Patent number 2,601,539
    • Issue date Jun 24, 1952
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2597542
    • Patent number 2,597,542
    • Issue date May 20, 1952
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2552334
    • Patent number 2,552,334
    • Issue date May 8, 1951
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2508346
    • Patent number 2,508,346
    • Issue date May 16, 1950
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2498886
    • Patent number 2,498,886
    • Issue date Feb 28, 1950
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2468152
    • Patent number 2,468,152
    • Issue date Apr 26, 1949
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2464115
    • Patent number 2,464,115
    • Issue date Mar 8, 1949
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents