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HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H1/00Contacts

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H01H1/42Knife-and-clip contacts
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HIGH VOLTAGE DISCONNECT SWITCH WITH SWITCH INTERRUPTER HAVING AN AC...
    • Publication number 20230223220
    • Publication date Jul 13, 2023
    • CLEAVELAND/PRICE INC.
    • TIMOTHY JOSEPH TAKACS
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Knife Switch Device
    • Publication number 20230016099
    • Publication date Jan 19, 2023
    • ABB Schweiz AG
    • John Rune West
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH WCR TRANSFER SWITCH
    • Publication number 20220115900
    • Publication date Apr 14, 2022
    • Generac Power Systems, Inc.
    • Nick Brusky
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH VOLTAGE DISCONNECTOR
    • Publication number 20210249207
    • Publication date Aug 12, 2021
    • ABB Power Grids Switzerland AG
    • Ennio Errico
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCH ASSEMBLY FOR DETECTION UNIT OF SWITCHGEAR OR CONTROLGEAR AND...
    • Publication number 20210142968
    • Publication date May 13, 2021
    • ABB Schweiz AG
    • Changzhou Yang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FLEXIBLE CONDUCTOR FOR DISCONNECTOR AND THE DISCONNECTOR THEREOF
    • Publication number 20210050161
    • Publication date Feb 18, 2021
    • ABB Power Grids Switzerland AG
    • JiaQuan YAN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL SWITCH
    • Publication number 20200402733
    • Publication date Dec 24, 2020
    • ABB Schweiz AG
    • Patrik Rabb
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCH
    • Publication number 20200395177
    • Publication date Dec 17, 2020
    • MITSUBISHI ELECTRIC CORPORATION
    • Kohei OTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL SWITCH
    • Publication number 20200286692
    • Publication date Sep 10, 2020
    • ABB Schweiz AG
    • Rainer Kolmonen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCH BLOCKING DEVICE
    • Publication number 20200273640
    • Publication date Aug 27, 2020
    • Zachary Atherton
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Fusible Safety Disconnect in Solid State Circuit Breakers and Combi...
    • Publication number 20200219679
    • Publication date Jul 9, 2020
    • Eaton Intelligent Power Limited
    • Xin Zhou
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISCONNECTOR POLE FOR GAS INSULATED SWITCHGEAR
    • Publication number 20200219672
    • Publication date Jul 9, 2020
    • Nuventura GmbH
    • Manjunath RAMESH
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL SWITCH
    • Publication number 20200219673
    • Publication date Jul 9, 2020
    • ABB Schweiz AG
    • Rainer Kolmonen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL SWITCH
    • Publication number 20200211789
    • Publication date Jul 2, 2020
    • ABB Schweiz AG
    • Rainer Kolmonen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electronic Device Disconnection
    • Publication number 20190295785
    • Publication date Sep 26, 2019
    • Frederic Vladimir ESPOSITO DE LA TORELLA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LOW PROFILE BLOW-ON FORCE AUTOMATIC SWITCH
    • Publication number 20190096595
    • Publication date Mar 28, 2019
    • Cummins Power Generation IP, Inc.
    • Wangwei Zhou
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCH
    • Publication number 20180374662
    • Publication date Dec 27, 2018
    • Omron Corporation
    • Shigenobu Kishi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONTACT MEMBER, SLIDING CONTACT, ELECTRICAL DEVICE AND METHOD FOR P...
    • Publication number 20180174774
    • Publication date Jun 21, 2018
    • Omron Corporation
    • Ichizo SAKAMOTO
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SWITCH COVER
    • Publication number 20180033566
    • Publication date Feb 1, 2018
    • ABB Schweiz AG
    • Malbin Jose Mendoza
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Knife Switch Assembly, An Electric Power Distribution Switchgear An...
    • Publication number 20170110263
    • Publication date Apr 20, 2017
    • ABB Schweiz AG
    • John West
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    KNIFE BLADE SWITCH CONTACT WITH HIGH RESISTANCE PORTION
    • Publication number 20170103858
    • Publication date Apr 13, 2017
    • SCHNEIDER ELECTRIC USA, INC.
    • Hamid S. ABROY
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    EARTHING SWITCH
    • Publication number 20160329176
    • Publication date Nov 10, 2016
    • ABB Technology Oy
    • Manfred Kipfer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISCONNECTOR FOR SWITCHGEAR
    • Publication number 20140360847
    • Publication date Dec 11, 2014
    • EATON ELECTRIC B.V.
    • GERHARDUS LEONARDUS NITERT
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CIRCUIT INTERRUPTION DEVICE WITH CONSTRICTIVE ARC EXTINGUISHING FEA...
    • Publication number 20140263189
    • Publication date Sep 18, 2014
    • Michael Lavado
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Parallel Type Transfer Switch Contacts Assemblies
    • Publication number 20140218140
    • Publication date Aug 7, 2014
    • ASCO Power Technologies, LP
    • Walter Dolinski
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCH
    • Publication number 20140097154
    • Publication date Apr 10, 2014
    • ABB OY
    • Oskari UITTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCH
    • Publication number 20140097155
    • Publication date Apr 10, 2014
    • ABB OY
    • Oskari UITTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCH
    • Publication number 20140091062
    • Publication date Apr 3, 2014
    • ABB OY
    • Oskari UITTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCH
    • Publication number 20140090969
    • Publication date Apr 3, 2014
    • ABB OY
    • Oskari UITTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    High-Voltage Disconnection Knife for Outdoor Use With Air Insulation
    • Publication number 20140048396
    • Publication date Feb 20, 2014
    • Mikhail Sotnikov
    • H01 - BASIC ELECTRIC ELEMENTS