the element being a diode

Industry

  • CPC
  • H03H7/253
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Patents Grantslast 30 patents

  • Information Patent Grant

    Digital switched attenuator

    • Patent number 10,651,816
    • Issue date May 12, 2020
    • Skyworks Solutions, Inc.
    • Adrian John Bergsma
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Digital switched attenuator

    • Patent number 10,382,003
    • Issue date Aug 13, 2019
    • Skyworks Solutions, Inc.
    • Adrian John Bergsma
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Digital switched attenuator

    • Patent number 10,193,520
    • Issue date Jan 29, 2019
    • Skyworks Solutions, Inc.
    • Adrian John Bergsma
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Diode switch and attenuator for reducing a bias current

    • Patent number 7,609,126
    • Issue date Oct 27, 2009
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Attenuator

    • Patent number 7,474,169
    • Issue date Jan 6, 2009
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Attenuator

    • Patent number 7,474,170
    • Issue date Jan 6, 2009
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Trimming circuit

    • Patent number 5,446,407
    • Issue date Aug 29, 1995
    • Kabushiki Kaisha Toshiba
    • Takeshi Yamamoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Voltage controlled diode attenuator

    • Patent number 4,590,417
    • Issue date May 20, 1986
    • NEC Corporation
    • Shigeyuki Tanaami
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Signal input circuit with controlled input signal attenuation

    • Patent number 4,494,076
    • Issue date Jan 15, 1985
    • Telefunken Electronic GmbH
    • Heinz Rinderle
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3921106

    • Patent number 3,921,106
    • Issue date Nov 18, 1975
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3846696

    • Patent number 3,846,696
    • Issue date Nov 5, 1974
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3568073

    • Patent number 3,568,073
    • Issue date Mar 2, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3539909

    • Patent number 3,539,909
    • Issue date Nov 10, 1970
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3522556

    • Patent number 3,522,556
    • Issue date Aug 4, 1970
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3446987

    • Patent number 3,446,987
    • Issue date May 27, 1969
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3417340

    • Patent number 3,417,340
    • Issue date Dec 17, 1968
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3337749

    • Patent number 3,337,749
    • Issue date Aug 22, 1967
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3325754

    • Patent number 3,325,754
    • Issue date Jun 13, 1967
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3264551

    • Patent number 3,264,551
    • Issue date Aug 2, 1966
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3188554

    • Patent number 3,188,554
    • Issue date Jun 8, 1965
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2854651

    • Patent number 2,854,651
    • Issue date Sep 30, 1958
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    GAIN VARIATION COMPENSATION USING TEMPERATURE ATTENUATOR

    • Publication number 20220399642
    • Publication date Dec 15, 2022
    • Renesas Electronics America Inc.
    • Mohammad GHADIRI SADRABADI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DIGITAL SWITCHED ATTENUATOR

    • Publication number 20190348962
    • Publication date Nov 14, 2019
    • SKYWORKS SOLUTIONS, INC.
    • Adrian John Bergsma
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DIGITAL SWITCHED ATTENUATOR

    • Publication number 20190123707
    • Publication date Apr 25, 2019
    • SKYWORKS SOLUTIONS, INC.
    • Adrian John Bergsma
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    VARIABLE ATTENUATOR

    • Publication number 20180241375
    • Publication date Aug 23, 2018
    • SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
    • Akio Oya
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DIGITAL SWITCHED ATTENUATOR

    • Publication number 20180054178
    • Publication date Feb 22, 2018
    • SKYWORKS SOLUTIONS, INC.
    • Adrian John Bergsma
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ATTENUATOR

    • Publication number 20080088392
    • Publication date Apr 17, 2008
    • Mitsubishi Electric Corporation
    • Kazuya YAMAMOTO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ATTENUATOR

    • Publication number 20070268096
    • Publication date Nov 22, 2007
    • Mitsubishi Electric Corporation
    • Kazuya YAMAMOTO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DIODE SWITCH AND ATTENUATOR FOR REDUCING A BIAS CURRENT

    • Publication number 20070053136
    • Publication date Mar 8, 2007
    • Mitsubishi Electric Corporation
    • Kazuya YAMAMOTO
    • H03 - BASIC ELECTRONIC CIRCUITRY