TREA

One or more circuit elements structurally associated with the tube

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Industry

  • CPC
  • H01J40/12
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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J40/00Photoelectric discharge tubes not involving the ionisation of a gas

Current Industry

H01J40/12One or more circuit elements structurally associated with the tube
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Bias-variant photomultiplier tube
    • Patent number 9,941,103
    • Issue date Apr 10, 2018
    • KLA-Tencor Corporation
    • Derek Mackay
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3435222
    • Patent number 3,435,222
    • Issue date Mar 25, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2544554
    • Patent number 2,544,554
    • Issue date Mar 6, 1951
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents