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Gas-insulated switchgear

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  • 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

    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
  • Information Patent Grant

    Gas-insulated switchgear
    • Patent number 11,289,885
    • Issue date Mar 29, 2022
    • Mitsubishi Electric Corporation
    • Tadahiro Yoshida
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Isolating bus enclosure arrangements for switchgear
    • Patent number 11,289,884
    • Issue date Mar 29, 2022
    • EATON INTELLIGENT POWER LIMITED
    • Jon Christopher Beaver
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Control rod with compensation element
    • Patent number 11,276,991
    • Issue date Mar 15, 2022
    • Siemens Aktiengesellschaft
    • Ulf Schuemann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Disconnector pole for gas insulated switchgear
    • Patent number 11,257,634
    • Issue date Feb 22, 2022
    • NUVENTURA GMBH
    • Manjunath Ramesh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Gas-insulated switching device
    • Patent number 11,251,589
    • Issue date Feb 15, 2022
    • Mitsubishi Electric Corporation
    • Takao Tsurimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Phase and zero-sequence current sensing modules mounted together on...
    • Patent number 11,189,421
    • Issue date Nov 30, 2021
    • ORMAZABAL PROTECTION & AUTOMATION, S.L.U.
    • Luis Ranedo Torres
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gas-insulated switchgear
    • Patent number 11,146,046
    • Issue date Oct 12, 2021
    • Mitsubishi Electric Corporation
    • Masahiro Fujioka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    APPARATUSES AND METHODS FOR IMPROVED SWITCHGEAR SENSOR DATA COMMUNI...
    • Publication number 20240145193
    • Publication date May 2, 2024
    • HUBBELL INCORPORATED
    • Balaji SANTHANAM
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Low Voltage; Medium Voltage; or High Voltage Cable Fixation System
    • Publication number 20240146038
    • Publication date May 2, 2024
    • ABB Schweiz AG
    • Jan Vyhlidal
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHGEAR DEVICE WITH GROUNDING DEVICE AND RELATED METHODS
    • Publication number 20240097413
    • Publication date Mar 21, 2024
    • JST POWER EQUIPMENT, INC.
    • KOUSTUBH ASHTEKAR
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BRANCH BUSBAR DEVICE
    • Publication number 20240072520
    • Publication date Feb 29, 2024
    • Eaton Intelligent Power Limited
    • Adri Jan Willem LAMMERS
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ARRANGEMENT OF A CURRENT TRANSFORMER CORE AT AN INTERFACE WITH A CO...
    • Publication number 20240072521
    • Publication date Feb 29, 2024
    • Siemens Energy Global GmbH & Co. KG
    • Andreas Kleinschmidt
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VOLTAGE SENSING ASSEMBLY
    • Publication number 20240063614
    • Publication date Feb 22, 2024
    • 3M Innovative Properties Company
    • Jens Weichold
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHGEAR DEVICE WITH GROUNDING DEVICE AND RELATED METHODS
    • Publication number 20230411938
    • Publication date Dec 21, 2023
    • JST POWER EQUIPMENT, INC.
    • KOUSTUBH ASHTEKAR
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INSULATED EARTHING SWITCH FOR AN AIR INSULATED OR MIXED SWITCHGEAR
    • Publication number 20230396043
    • Publication date Dec 7, 2023
    • GENERAL ELECTRIC COMPANY
    • Lutz DREWS
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COATED CONDUCTOR IN A HIGH-VOLTAGE DEVICE AND METHOD FOR INCREASING...
    • Publication number 20230377778
    • Publication date Nov 23, 2023
    • Siemens Energy Global GmbH & Co. KG
    • Thomas Heinz
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Adaptation module for a gas-insulated switchgear
    • Publication number 20230246426
    • Publication date Aug 3, 2023
    • Hitachi Energy Switzerland AG
    • Hauke Peters
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GAS-INSULATED SWITCHGEAR
    • Publication number 20230163577
    • Publication date May 25, 2023
    • MITSUBISHI ELECTRIC CORPORATION
    • Naoaki INOUE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AIR INSULATED SWITCH WITH VERY COMPACT GAP LENGTH
    • Publication number 20230144416
    • Publication date May 11, 2023
    • S&C ELECTRIC COMPANY
    • Goran Djogo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GAS-INSULATED SWITCHGEAR
    • Publication number 20220368116
    • Publication date Nov 17, 2022
    • MITSUBISHI ELECTRIC CORPORATION
    • Takayuki FUKUOKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ISOLATING GAS-INSULATED BUS ARRANGEMENTS FOR SWITCHGEAR
    • Publication number 20220344914
    • Publication date Oct 27, 2022
    • Eaton Intelligent Power Limited
    • Jon Christopher Beaver
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    OPERATING MECHANISM FOR A SWITCH
    • Publication number 20220336168
    • Publication date Oct 20, 2022
    • Eaton Intelligent Power Limited
    • Bert KNOL
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MEASURING AN ELECTRICAL VOLTAGE ON A METAL-ENCAPSULATED SWITCHGEAR
    • Publication number 20220317159
    • Publication date Oct 6, 2022
    • Stefan Giere
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER DISTRIBUTION DEVICE, POWER DISTRIBUTION TRAILER, ELECTRIC DRI...
    • Publication number 20220294194
    • Publication date Sep 15, 2022
    • YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
    • Huijuan CAO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Switch-fuse Module
    • Publication number 20220294195
    • Publication date Sep 15, 2022
    • ABB Schweiz AG
    • Terje Thingstad Pettersen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCHING ARRANGEMENT
    • Publication number 20220231487
    • Publication date Jul 21, 2022
    • SIEMENS ENERGY GLOBAL GMBH & CO. KG
    • Stefan Beutel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Compact Auxiliary Connector
    • Publication number 20220209485
    • Publication date Jun 30, 2022
    • SCHNEIDER ELECTRIC USA, INC.
    • Sergio Flores
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ISOLATING BUS ENCLOSURE ARRANGEMENTS FOR SWITCHGEAR
    • Publication number 20220200247
    • Publication date Jun 23, 2022
    • Eaton Intelligent Power Limited
    • Jon Christopher Beaver
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GAS SHUT-OFF SWITCH
    • Publication number 20220157544
    • Publication date May 19, 2022
    • Luis RANEDO TORRES
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ARC APPARATUS FOR AN AIR INSULATED SWITCHGEAR
    • Publication number 20220045488
    • Publication date Feb 10, 2022
    • ABB Schweiz AG
    • Jiri Horak
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VACUUM CIRCUIT BREAKER
    • Publication number 20220013313
    • Publication date Jan 13, 2022
    • MITSUBISHI ELECTRIC CORPORATION
    • Yuji YOSHITOMO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL POWER TRANSMISSION DEVICE
    • Publication number 20210327658
    • Publication date Oct 21, 2021
    • Siemens Energy Global GmbH & Co. KG
    • HENDRIK ANDREE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    GAS-INSULATED SWITCHGEAR
    • Publication number 20210288477
    • Publication date Sep 16, 2021
    • MITSUBISHI ELECTRIC CORPORATION
    • Masahiro FUJIOKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GAS-INSULATED SWITCHGEAR
    • Publication number 20210194224
    • Publication date Jun 24, 2021
    • MITSUBISHI ELECTRIC CORPORATION
    • Masahiro FUJIOKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MEASURING METHOD AND HIGH-VOLTAGE TRANSDUCER WITH CLEAN AIR
    • Publication number 20210175007
    • Publication date Jun 10, 2021
    • Siemens Aktiengesellschaft
    • Sebastian Baehr
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    GAS-INSULATED SWITCHGEAR
    • Publication number 20210175691
    • Publication date Jun 10, 2021
    • MITSUBISHI ELECTRIC CORPORATION
    • Tadahiro YOSHIDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHGEAR
    • Publication number 20210151963
    • Publication date May 20, 2021
    • MITSUBISHI ELECTRIC CORPORATION
    • Osamu Kisanuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER