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in frequency-selective amplifiers

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Industry

  • CPC
  • H03G9/20
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Parent Industries

HELECTRICITY H03Electronic circuits H03GCONTROL OF AMPLIFICATION H03G9/00Combinations of two or more types of control

Current Industry

H03G9/20in frequency-selective amplifiers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Compressor system with EQ
    • Patent number 9,859,860
    • Issue date Jan 2, 2018
    • PREMIUM LOUDSPEAKERS (HUI ZHOU) CO., LTD.
    • Xiang Feng Jin
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Audio limiter system and method
    • Patent number 9,225,310
    • Issue date Dec 29, 2015
    • iZotope, Inc.
    • Alexey Lukin
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Solid state autotune power amplifier
    • Patent number 4,422,047
    • Issue date Dec 20, 1983
    • E-Systems, Inc.
    • William A. Wright
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents