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Polarised relays

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  • H01H51/22
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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H51/00Electromagnetic relays

Current Industry

H01H51/22Polarised relays
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Micro tactility-simulating sensing device and method for producing...
    • Patent number 11,881,347
    • Issue date Jan 23, 2024
    • National Tsing Hua University
    • Sheng-Kai Yeh
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Trip free relay
    • Patent number 11,456,139
    • Issue date Sep 27, 2022
    • Rockwell Automation Technologies, Inc.
    • Andrew Edward Carlson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switch assembly
    • Patent number 11,417,481
    • Issue date Aug 16, 2022
    • S&C Electric Company
    • Tsvetan Rusev
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method for controlling electromagnetic relay
    • Patent number 11,335,527
    • Issue date May 17, 2022
    • Fujitsu Component Limited
    • Masato Morimura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 11,328,887
    • Issue date May 10, 2022
    • Fujitsu Component Limited
    • Masato Morimura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic device and electromagnetic relay equipped with elec...
    • Patent number 11,276,539
    • Issue date Mar 15, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Satoshi Sakai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic device and electromagnetic relay equipped with elec...
    • Patent number 11,227,736
    • Issue date Jan 18, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Satoshi Sakai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic switch
    • Patent number 11,127,541
    • Issue date Sep 21, 2021
    • Phoenix Contact GmbH & Co. KG
    • Ralf Hoffmann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Manual close assist control mechanism
    • Patent number 10,964,496
    • Issue date Mar 30, 2021
    • S&C Electric Company
    • Tsvetan Rusev
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Trip free relay
    • Patent number 10,930,462
    • Issue date Feb 23, 2021
    • Rockwell Automation Technologies, Inc.
    • Andrew Edward Carlson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 10,854,409
    • Issue date Dec 1, 2020
    • Fujitsu Component Limited
    • Takuji Murakoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 10,811,204
    • Issue date Oct 20, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Atsushi Nakahata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay
    • Patent number 10,811,205
    • Issue date Oct 20, 2020
    • Omron Corporation
    • Kaori Hayashida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Contact piece unit and relay
    • Patent number 10,784,055
    • Issue date Sep 22, 2020
    • Omron Corporation
    • Kaori Hayashida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Magnetic system of electromagnetic relay
    • Patent number 10,770,252
    • Issue date Sep 8, 2020
    • Tyco Electronics (Shenzhen) Co. Ltd.
    • Xiaoning Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Power contractor with high mechanic shock resistance
    • Patent number 10,748,718
    • Issue date Aug 18, 2020
    • TE Connectivity Germany GmbH
    • Harry Koch
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Wide operating range relay controller system
    • Patent number 10,679,811
    • Issue date Jun 9, 2020
    • Littelfuse, Inc.
    • James Riley
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 10,658,141
    • Issue date May 19, 2020
    • Fujitsu Component Limited
    • Takuji Murakoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay
    • Patent number 10,650,996
    • Issue date May 12, 2020
    • Omron Corporation
    • Kaori Hayashida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 10,636,600
    • Issue date Apr 28, 2020
    • EM Devices Corporation
    • Yoshiki Tanaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic device
    • Patent number 10,602,613
    • Issue date Mar 24, 2020
    • Omron Corporation
    • Seiki Shimoda
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Relay
    • Patent number 10,600,599
    • Issue date Mar 24, 2020
    • Omron Corporation
    • Kaori Hayashida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay
    • Patent number 10,559,442
    • Issue date Feb 11, 2020
    • Omron Corporation
    • Kaori Hayashida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Reversing linear solenoid
    • Patent number 10,522,313
    • Issue date Dec 31, 2019
    • RHEFOR GBR
    • Arno Mecklenburg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Relay
    • Patent number 10,468,217
    • Issue date Nov 5, 2019
    • Omron Corporation
    • Kaori Hayashida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic device and electromagnetic relay equipped with elec...
    • Patent number 10,446,349
    • Issue date Oct 15, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Satoshi Sakai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic device and electromagnetic relay equipped with elec...
    • Patent number 10,446,350
    • Issue date Oct 15, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Satoshi Sakai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Medium voltage contactor
    • Patent number 10,431,407
    • Issue date Oct 1, 2019
    • ABB Schweiz AG
    • Andrea Delpozzo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 10,403,460
    • Issue date Sep 3, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazushige Daikoku
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Contactor with coil polarity reversing control circuit
    • Patent number 10,366,854
    • Issue date Jul 30, 2019
    • TE Connectivity Corporation
    • Richard R. Gorenflo
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRICAL SWITCHING DEVICE WITH LOCKING FUNCTION
    • Publication number 20240145200
    • Publication date May 2, 2024
    • Schaltbau GmbH
    • Korbinian Kreuzpointner
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    High-voltage Relay with Improved Mechanical Shock Tolerance for a D...
    • Publication number 20230148105
    • Publication date May 11, 2023
    • TE Connectivity Germany GmbH
    • Matthias Kroeker
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    XD Relay With Manual Override Knob
    • Publication number 20230064811
    • Publication date Mar 2, 2023
    • Eric Graham
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Switch Assembly
    • Publication number 20210183601
    • Publication date Jun 17, 2021
    • S&C ELECTRIC COMPANY
    • Tsvetan Rusev
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TRIP FREE RELAY
    • Publication number 20210175037
    • Publication date Jun 10, 2021
    • Rockwell Automation Technologies, Inc.
    • Andrew Edward Carlson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR CONTROLLING ELECTROMAGNETIC RELAY
    • Publication number 20200303147
    • Publication date Sep 24, 2020
    • FUJITSU COMPONENT LIMITED
    • Masato Morimura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MANUAL CLOSE ASSIST CONTROL MECHANISM
    • Publication number 20200251294
    • Publication date Aug 6, 2020
    • S&C ELECTRIC COMPANY
    • Tsvetan Rusev
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONTACT DEVICE AND ELECTROMAGNETIC RELAY
    • Publication number 20200035433
    • Publication date Jan 30, 2020
    • DENSO CORPORATION
    • Yoshitaka NISHIGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC DEVICE AND ELECTROMAGNETIC RELAY EQUIPPED WITH ELEC...
    • Publication number 20200006025
    • Publication date Jan 2, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Satoshi SAKAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC DEVICE AND ELECTROMAGNETIC RELAY EQUIPPED WITH ELEC...
    • Publication number 20200006026
    • Publication date Jan 2, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Satoshi SAKAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TRIP FREE RELAY
    • Publication number 20190115178
    • Publication date Apr 18, 2019
    • Rockwell Automation Technologies, Inc.
    • Andrew Edward Carlson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20190006139
    • Publication date Jan 3, 2019
    • FUJITSU COMPONENT LIMITED
    • Takuji MURAKOSHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20180294121
    • Publication date Oct 11, 2018
    • FUJITSU COMPONENT LIMITED
    • Masato Morimura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20180166240
    • Publication date Jun 14, 2018
    • Panasonic Intellectual Property Management Co., Lt d.
    • Kazushige DAIKOKU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONTACTOR WITH COIL POLARITY REVERSING CONTROL CIRCUIT
    • Publication number 20180151321
    • Publication date May 31, 2018
    • Tyco Electronics Corporation
    • Richard R. GORENFLO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Magnetic System of Electromagnetic Relay
    • Publication number 20180122604
    • Publication date May 3, 2018
    • Tyco Electronics (Shenzhen) Co. Ltd.
    • Xiaoning Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WELD RESISTANT CONTACTOR
    • Publication number 20180090291
    • Publication date Mar 29, 2018
    • SCHNEIDER ELECTRIC USA, INC.
    • Kevin M. Jefferies
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC DEVICE AND ELECTROMAGNETIC RELAY EQUIPPED WITH ELEC...
    • Publication number 20170365431
    • Publication date Dec 21, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • Satoshi SAKAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC DEVICE AND ELECTROMAGNETIC RELAY EQUIPPED WITH ELEC...
    • Publication number 20170365432
    • Publication date Dec 21, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • Satoshi SAKAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY
    • Publication number 20170309430
    • Publication date Oct 26, 2017
    • Tatsuro KITAGAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC ACTUATOR AND ELECTRICAL CONTACTOR COMPRISING SUCH A...
    • Publication number 20170271095
    • Publication date Sep 21, 2017
    • Schneider Electric Industries SAS
    • Patrick LARCHER
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CIRCUIT BREAKER
    • Publication number 20170148598
    • Publication date May 25, 2017
    • Sensata Technologies, Inc.
    • Jian Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20160336133
    • Publication date Nov 17, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • Yoshihisa FUKUDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER RELAY FOR A VEHICLE
    • Publication number 20160314925
    • Publication date Oct 27, 2016
    • ELLENBERGER & POENSGEN GMBH
    • MARKUS BIRNER
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POLARIZED DC ELECTROMAGNETIC DEVICE AND ELECTROMAGNETIC CONTACTOR U...
    • Publication number 20160293370
    • Publication date Oct 6, 2016
    • FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO., LTD.
    • Takashi TSUTSUMI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BIPOLAR MAGNETIC LATCHING RELAY
    • Publication number 20160284498
    • Publication date Sep 29, 2016
    • ZHEJIANG CHINT ELECTRICS CO., LTD.
    • Minghui ZHANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REVERSING LINEAR SOLENOID
    • Publication number 20160268031
    • Publication date Sep 15, 2016
    • RHEFOR GBR
    • Arno MECKLENBURG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REVERSING LINEAR SOLENOID
    • Publication number 20160268032
    • Publication date Sep 15, 2016
    • RHEFOR GBR
    • Arno MECKLENBURG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SWITCH
    • Publication number 20160225557
    • Publication date Aug 4, 2016
    • KABUSHIKI KAISHA TOSHIBA
    • Kazuhisa KANAYA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BISTABLE RELAY AND BISTABLE ACTUATOR
    • Publication number 20160196941
    • Publication date Jul 7, 2016
    • Chih-Chuan Liang
    • H01 - BASIC ELECTRIC ELEMENTS