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Gas-insulated switchgear

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  • CPC
  • H02B13/035
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HELECTRICITY H02Electric power H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER H02B13/00Arrangements of switchgear in which switches are enclosed in, or structurally associated with, a casing

Current Industry

H02B13/035Gas-insulated switchgear
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum break switch shock absorber
    • Patent number 12,155,183
    • Issue date Nov 26, 2024
    • Inertial Engineering and Machine Works, Inc.
    • Dean Carnell Sanders
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Voltage sensing assembly
    • Patent number 12,149,055
    • Issue date Nov 19, 2024
    • 3M Innovative Properties Company
    • Jens Weichold
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Gas-insulated switchgear
    • Patent number 12,095,239
    • Issue date Sep 17, 2024
    • Mitsubishi Electric Corporation
    • Naoaki Inoue
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switching arrangement
    • Patent number 12,046,879
    • Issue date Jul 23, 2024
    • Siemens Energy Global GmbH & Co. KG
    • Stefan Beutel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Measuring method and high-voltage transducer with clean air
    • Patent number 12,002,617
    • Issue date Jun 4, 2024
    • HSP Hochspannungsgeräte GmbH
    • Sebastian Baehr
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gas shut-off switch
    • Patent number 12,002,639
    • Issue date Jun 4, 2024
    • ORMAZABAL Y CIA, S.L.U.
    • Luis Ranedo Torres
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Measuring an electrical voltage on a metal-encapsulated switchgear
    • Patent number 11,982,691
    • Issue date May 14, 2024
    • Siemens Energy Global GmbH & Co. KG
    • Stefan Giere
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Air insulated switch with very compact gap length
    • Patent number 11,962,133
    • Issue date Apr 16, 2024
    • S&C Electric Company
    • Goran Djogo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vacuum break switch
    • Patent number 11,942,765
    • Issue date Mar 26, 2024
    • Inertial Engineering and Machine Works, Inc.
    • Dean Carnell Sanders
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switchboard monitoring system
    • Patent number 11,936,166
    • Issue date Mar 19, 2024
    • LS ELECTRIC CO., LTD.
    • Ji-Hyun Choi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Gas insulated switchgear
    • Patent number 11,909,180
    • Issue date Feb 20, 2024
    • Mitsubishi Electric Corporation
    • Tadahiro Yoshida
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Gas-insulated switchgear
    • Patent number 11,901,709
    • Issue date Feb 13, 2024
    • Mitsubishi Electric Corporation
    • Takayuki Fukuoka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power distribution device, power distribution trailer, electric dri...
    • Patent number 11,888,294
    • Issue date Jan 30, 2024
    • Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
    • Huijuan Cao
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switchboard including current transformer
    • Patent number 11,875,933
    • Issue date Jan 16, 2024
    • LS ELECTRIC CO., LTD.
    • Ji-Hoon Ma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switchgear device with grounding device and related methods
    • Patent number 11,862,944
    • Issue date Jan 2, 2024
    • JST POWER EQUIPMENT, INC.
    • Koustubh Ashtekar
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Arc apparatus for an air insulated switchgear
    • Patent number 11,824,329
    • Issue date Nov 21, 2023
    • ABB Schweiz AG
    • Jiri Horak
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electrical power transmission device
    • Patent number 11,817,286
    • Issue date Nov 14, 2023
    • Siemens Energy Global GmbH & Co. KG
    • Hendrik Andree
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Compact auxiliary connector
    • Patent number 11,804,686
    • Issue date Oct 31, 2023
    • SCHNEIDER ELECTRIC USA, INC.
    • Sergio Flores
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Tower mounted high voltage switchgear
    • Patent number 11,799,274
    • Issue date Oct 24, 2023
    • Hitachi Energy Switzerland AG
    • Roberto Cameroni
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Operating mechanism for a switch
    • Patent number 11,791,115
    • Issue date Oct 17, 2023
    • EATON INTELLIGENT POWER LIMITED
    • Bert Knol
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switch-fuse module
    • Patent number 11,749,976
    • Issue date Sep 5, 2023
    • ABB Schweiz AG
    • Terje Thingstad Pettersen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Underarm gang operated vacuum break switch
    • Patent number 11,710,948
    • Issue date Jul 25, 2023
    • Inertial Engineering and Machine Works, Inc.
    • Dean Carnell Sanders
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vehicle-mounted mobile transformer with a position-adjustable lead-...
    • Patent number 11,611,198
    • Issue date Mar 21, 2023
    • STATE GRID ZHEJIANG ECONOMIC RESEARCH INSTITUTE
    • Meijin Gao
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switchgear with an optical monitoring system
    • Patent number 11,605,510
    • Issue date Mar 14, 2023
    • Siemens Aktiengesellschaft
    • Kay Czeromin
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Electrical energy transmission device and life cycle management
    • Patent number 11,509,121
    • Issue date Nov 22, 2022
    • Siemens Aktiengesellschaft
    • Sascha Bauer
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Polyphase switchgear assembly
    • Patent number 11,482,840
    • Issue date Oct 25, 2022
    • Siemens Energy Global GmbH & Co. KG
    • Stefan Beutel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vacuum circuit breaker
    • Patent number 11,462,376
    • Issue date Oct 4, 2022
    • Mitsubishi Electric Corporation
    • Yuji Yoshitomo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Isolating gas-insulated bus arrangements for switchgear
    • Patent number 11,418,015
    • Issue date Aug 16, 2022
    • EATON INTELLIGENT POWER LIMITED
    • Jon Christopher Beaver
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Breaker
    • Patent number 11,361,922
    • Issue date Jun 14, 2022
    • Mitsubishi Electric Corporation
    • Shuichi Tanigaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gas-insulated switchgear
    • Patent number 11,309,693
    • Issue date Apr 19, 2022
    • Mitsubishi Electric Corporation
    • Masahiro Fujioka
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents