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incorporating negative feedback

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  • CPC
  • H03G7/04
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HELECTRICITY H03Electronic circuits H03GCONTROL OF AMPLIFICATION H03G7/00Volume compression or expansion in amplifiers

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H03G7/04incorporating negative feedback
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Patents Grantslast 30 patents

  • Information Patent Grant

    Total harmonic distortion (THD) controlled clip detector and automa...
    • Patent number 10,476,446
    • Issue date Nov 12, 2019
    • Texas Instruments Incorporated
    • Shun Qian
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Input drive control for switcher regulated power amplifier modules
    • Patent number 8,295,397
    • Issue date Oct 23, 2012
    • Research in Motion Limited
    • Wen-Yen Chan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Input drive control for switcher regulated power amplifier modules
    • Patent number 7,873,119
    • Issue date Jan 18, 2011
    • Research in Motion Limited
    • Wen-Yen Chan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Differential gain adjusting amplifier system with selectable electr...
    • Patent number 6,741,124
    • Issue date May 25, 2004
    • Robert J. Lucas
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3397285
    • Patent number 3,397,285
    • Issue date Aug 13, 1968
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3090011
    • Patent number 3,090,011
    • Issue date May 14, 1963
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    2952816
    • Patent number 2,952,816
    • Issue date Sep 13, 1960
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2883480
    • Patent number 2,883,480
    • Issue date Apr 21, 1959
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2621253
    • Patent number 2,621,253
    • Issue date Dec 9, 1952
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2558002
    • Patent number 2,558,002
    • Issue date Jun 26, 1951
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2544340
    • Patent number 2,544,340
    • Issue date Mar 6, 1951
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2540313
    • Patent number 2,540,313
    • Issue date Feb 6, 1951
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2475258
    • Patent number 2,475,258
    • Issue date Jul 5, 1949
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2428039
    • Patent number 2,428,039
    • Issue date Sep 30, 1947
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2369066
    • Patent number 2,369,066
    • Issue date Feb 6, 1945
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2343207
    • Patent number 2,343,207
    • Issue date Feb 29, 1944
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2323634
    • Patent number 2,323,634
    • Issue date Jul 6, 1943
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2294200
    • Patent number 2,294,200
    • Issue date Aug 25, 1942
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2290084
    • Patent number 2,290,084
    • Issue date Jul 14, 1942
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2287942
    • Patent number 2,287,942
    • Issue date Jun 30, 1942
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2284102
    • Patent number 2,284,102
    • Issue date May 26, 1942
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2281644
    • Patent number 2,281,644
    • Issue date May 5, 1942
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2256071
    • Patent number 2,256,071
    • Issue date Sep 16, 1941
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2248785
    • Patent number 2,248,785
    • Issue date Jul 8, 1941
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2247512
    • Patent number 2,247,512
    • Issue date Jul 1, 1941
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    2222933
    • Patent number 2,222,933
    • Issue date Nov 26, 1940
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    2222173
    • Patent number 2,222,173
    • Issue date Nov 19, 1940
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2214601
    • Patent number 2,214,601
    • Issue date Sep 10, 1940
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2212337
    • Patent number 2,212,337
    • Issue date Aug 20, 1940
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2208665
    • Patent number 2,208,665
    • Issue date Jul 23, 1940
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents