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RFI filters with housing divided in two bodies

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  • H03H2001/0028
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HELECTRICITY H03Electronic circuits H03HIMPEDANCE NETWORKS

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H03H2001/0028RFI filters with housing divided in two bodies
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Patents Grantslast 30 patents

  • Information Patent Grant

    Noise filter and wire harness
    • Patent number 11,942,914
    • Issue date Mar 26, 2024
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Takao Fukuda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Apparatus for absorbing electrical noise on cables
    • Patent number 10,878,994
    • Issue date Dec 29, 2020
    • Würth Elektronik eiSos GmbH & Co, KG
    • Robert Weidinger
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Inductive component for a bus bar
    • Patent number 10,749,491
    • Issue date Aug 18, 2020
    • EPCOS AG
    • Jorn Schliewe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High-frequency shielded housing, in particular high-frequency shiel...
    • Patent number 10,090,573
    • Issue date Oct 2, 2018
    • Kathrein-Werke KG
    • Maximilian Göttl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Shielded multi-stage EMI noise filter
    • Patent number 9,490,766
    • Issue date Nov 8, 2016
    • UT-Battelle, LLC
    • Roger Allen Kisner
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Bus bar with noise filter
    • Patent number 9,331,657
    • Issue date May 3, 2016
    • Kitagawa Industries Co., Ltd.
    • Yoshinori Ohashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electromagnetic interference filter assembly
    • Patent number 9,276,546
    • Issue date Mar 1, 2016
    • Tyco Electronics Corporation
    • Evan Lawrence Craig
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Radio frequency filter and filtering unit thereof
    • Patent number 8,378,761
    • Issue date Feb 19, 2013
    • Hon Hai Precision Industry Co., Ltd.
    • Shen-Chun Li
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Radio frequency filter
    • Patent number 8,330,554
    • Issue date Dec 11, 2012
    • Hon Hai Precision Industry Co., Ltd.
    • Shen-Chun Li
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Electric noise absorber
    • Patent number 6,559,748
    • Issue date May 6, 2003
    • Kitigawa Industries Co., Ltd.
    • Yoshihito Nakano
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Electric noise absorber
    • Patent number 6,259,346
    • Issue date Jul 10, 2001
    • Kitagawa Industries Co., Ltd.
    • Yoshihito Nakano
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Signal discriminator
    • Patent number 5,537,087
    • Issue date Jul 16, 1996
    • Mitsubishi Denki Kabushiki Kaisha
    • Akira Naito
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Noise filtering device
    • Patent number 5,506,909
    • Issue date Apr 9, 1996
    • Jet Man Enterprise Co., Ltd.
    • Yuh-Jy Perng
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Signal discriminator
    • Patent number 5,373,277
    • Issue date Dec 13, 1994
    • Mitsubishi Denki Kabushiki Kaisha
    • Akira Naito
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Electric noise absorber
    • Patent number 5,355,109
    • Issue date Oct 11, 1994
    • Kitagawa Industries Co., Ltd.
    • Yasuo Yamazaki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Cable signal interference suppressor
    • Patent number 5,334,955
    • Issue date Aug 2, 1994
    • Edward F. Strnad
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Electric parts for shielding electromagnetic noise
    • Patent number 5,287,074
    • Issue date Feb 15, 1994
    • Sony Corporation
    • Toshiaki Meguro
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Ferrite suppressor case with internal locking system
    • Patent number 5,162,772
    • Issue date Nov 10, 1992
    • FerriShield, Inc.
    • James P. May
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Ferrite suppressor case with retaining fingers
    • Patent number 5,003,278
    • Issue date Mar 26, 1991
    • FerriShield, Inc.
    • James P. May
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Electric noise absorber
    • Patent number 4,885,559
    • Issue date Dec 5, 1989
    • Kitagawa Industries Co., Ltd.
    • Yoshihito Nakano
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Electric noise absorber
    • Patent number 4,825,185
    • Issue date Apr 25, 1989
    • Kitagawa Industries Co., Ltd.
    • Kazuhiro Matsui
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents