TREA

using galvanomagnetic elements

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Industry

  • CPC
  • H03G1/0076
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Parent Industries

HELECTRICITY H03Electronic circuits H03GCONTROL OF AMPLIFICATION H03G1/00Details of arrangements for controlling amplification

Current Industry

H03G1/0076using galvanomagnetic elements
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Receiver having a gain-controllable input amplifier
    • Patent number 8,280,329
    • Issue date Oct 2, 2012
    • NXP B.V.
    • Frederic Mercier
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3758871
    • Patent number 3,758,871
    • Issue date Sep 11, 1973
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3590134
    • Patent number 3,590,134
    • Issue date Jun 29, 1971
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3495193
    • Patent number 3,495,193
    • Issue date Feb 10, 1970
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3437933
    • Patent number 3,437,933
    • Issue date Apr 8, 1969
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3436671
    • Patent number 3,436,671
    • Issue date Apr 1, 1969
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3403323
    • Patent number 3,403,323
    • Issue date Sep 24, 1968
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3403350
    • Patent number 3,403,350
    • Issue date Sep 24, 1968
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3372283
    • Patent number 3,372,283
    • Issue date Mar 5, 1968
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3359511
    • Patent number 3,359,511
    • Issue date Dec 19, 1967
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3259846
    • Patent number 3,259,846
    • Issue date Jul 5, 1966
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3210650
    • Patent number 3,210,650
    • Issue date Oct 5, 1965
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3049683
    • Patent number 3,049,683
    • Issue date Aug 14, 1962
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2798207
    • Patent number 2,798,207
    • Issue date Jul 2, 1957
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents