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  • H01H2033/146
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HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES

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H01H2033/146using capacitors
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Switching device comprising two interrupter units connected in series
    • Patent number 12,057,279
    • Issue date Aug 6, 2024
    • Siemens Energy Global GmbH & Co. KG
    • Tobias Alexander Goebels
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    DC voltage switch
    • Patent number 10,937,612
    • Issue date Mar 2, 2021
    • Siemens Aktiengesellschaft
    • Jürgen Rupp
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Series vacuum interrupters with grading capacitors integrated in a...
    • Patent number 10,818,455
    • Issue date Oct 27, 2020
    • S&C Electric Company
    • Goran Djogo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Voltage dividing capacitor
    • Patent number 10,312,038
    • Issue date Jun 4, 2019
    • Meidensha Corporation
    • Akihiro Suwa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Toroidal vacuum interrupter for modular multi-break switchgear
    • Patent number 8,466,385
    • Issue date Jun 18, 2013
    • Michael David Glaser
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical switchgear
    • Patent number 7,589,295
    • Issue date Sep 15, 2009
    • Siemens Aktiengesellschaft
    • Georges Gaudart
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Circuit breaker
    • Patent number 5,354,959
    • Issue date Oct 11, 1994
    • Mitsubishi Denki Kabushiki Kaisha
    • Toshiaki Yoshizumi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High tension circuit breaker having varistors
    • Patent number 5,124,872
    • Issue date Jun 23, 1992
    • GEC Alsthom SA
    • Van Doan Pham
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High-voltage switch
    • Patent number 4,636,599
    • Issue date Jan 13, 1987
    • BBC Brown, Boveri & Company, Ltd.
    • Walter Bischofberger
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Arc blow-out switch
    • Patent number 4,105,880
    • Issue date Aug 8, 1978
    • Licentia Patent-Verwaltungs- GmbH
    • Gunter Rapp
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Vacuum circuit breaker comprising series connected vacuum interrupt...
    • Patent number 4,027,123
    • Issue date May 31, 1977
    • General Electric Company
    • Satoru Ihara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Vacuum switch with integrated capacitor shield
    • Patent number 3,953,693
    • Issue date Apr 27, 1976
    • Allis-Chalmers Corporation
    • Herbert M. Pflanz
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3914659
    • Patent number 3,914,659
    • Issue date Oct 21, 1975
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3894204
    • Patent number 3,894,204
    • Issue date Jul 8, 1975
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3891893
    • Patent number 3,891,893
    • Issue date Jun 24, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3604869
    • Patent number 3,604,869
    • Issue date Sep 14, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3594525
    • Patent number 3,594,525
    • Issue date Jul 20, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3418439
    • Patent number 3,418,439
    • Issue date Dec 24, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3192440
    • Patent number 3,192,440
    • Issue date Jun 29, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3189718
    • Patent number 3,189,718
    • Issue date Jun 15, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3147356
    • Patent number 3,147,356
    • Issue date Sep 1, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2997564
    • Patent number 2,997,564
    • Issue date Aug 22, 1961
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2840670
    • Patent number 2,840,670
    • Issue date Jun 24, 1958
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2824196
    • Patent number 2,824,196
    • Issue date Feb 18, 1958
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2814196
    • Patent number 2,814,196
    • Issue date Nov 26, 1957
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2340827
    • Patent number 2,340,827
    • Issue date Feb 1, 1944
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2336316
    • Patent number 2,336,316
    • Issue date Dec 7, 1943
    • G02 - OPTICS
  • Information Patent Grant

    2331441
    • Patent number 2,331,441
    • Issue date Oct 12, 1943
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2292252
    • Patent number 2,292,252
    • Issue date Aug 4, 1942
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2291263
    • Patent number 2,291,263
    • Issue date Jul 28, 1942
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    BIPOLAR HYBRID CIRCUIT BREAKER FOR LOW-VOLTAGE DC CIRCUITS
    • Publication number 20240186086
    • Publication date Jun 6, 2024
    • Board of Supervisors of Louisiana State University and Agricultural and Mecha...
    • Shahab Mehraeen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCHING DEVICE COMPRISING TWO INTERRUPTER UNITS CONNECTED IN SERIES
    • Publication number 20220293369
    • Publication date Sep 15, 2022
    • SIEMENS ENERGY GLOBAL GMBH & KG
    • Tobias Alexander Goebels
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SERIES VACUUM INTERRUPTERS WITH GRADING CAPACITORS INTEGRATED IN A...
    • Publication number 20200161065
    • Publication date May 21, 2020
    • S&C ELECTRIC COMPANY
    • Goran Djogo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DC Voltage Switch
    • Publication number 20190057825
    • Publication date Feb 21, 2019
    • Siemens Aktiengesellschaft
    • Jürgen Rupp
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VOLTAGE DIVIDING CAPACITOR
    • Publication number 20190051474
    • Publication date Feb 14, 2019
    • MEIDENSHA CORPORATION
    • Akihiro SUWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DC VOLTAGE CIRCUIT BREAKER
    • Publication number 20140299579
    • Publication date Oct 9, 2014
    • Siemens Aktiengesellschaft
    • Werner Hartmann
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Electrical Switchgear
    • Publication number 20080093344
    • Publication date Apr 24, 2008
    • Siemens Transmission & Distribution SA
    • Georges Gaudart
    • H01 - BASIC ELECTRIC ELEMENTS