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  • H01H50/12
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HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H50/00Details of electromagnetic relays

Current Industry

H01H50/12Ventilating Cooling Heating
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Electromagnetic relay
    • Patent number 12,100,568
    • Issue date Sep 24, 2024
    • Omron Corporation
    • Kei Takahashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Circuit assembly with bus bar and elastic heat conductive member
    • Patent number 12,089,375
    • Issue date Sep 10, 2024
    • Autonetworks Technologies, Ltd.
    • Fumihiro Kuzuhara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical assembly
    • Patent number 12,074,413
    • Issue date Aug 27, 2024
    • Lear Corporation
    • Robert M. Schmidt
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 12,020,879
    • Issue date Jun 25, 2024
    • Xiamen Hongfa Automotive Electronics Co., Ltd.
    • Liangui Wei
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 11,990,300
    • Issue date May 21, 2024
    • Omron Corporation
    • Naoki Kawaguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay
    • Patent number 11,942,295
    • Issue date Mar 26, 2024
    • Tyco Electronics (Shenzhen) Co., Ltd.
    • Xiaoning Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Contactor
    • Patent number 11,869,735
    • Issue date Jan 9, 2024
    • Solid State PLC
    • Mark Stephen Del Giudice
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical assembly
    • Patent number 11,721,956
    • Issue date Aug 8, 2023
    • Lear Corporation
    • Robert M. Schmidt
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay
    • Patent number 11,699,864
    • Issue date Jul 11, 2023
    • Omron Corporation
    • Hiroyuki Harimochi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Heat dissipation arrangement for battery distribution unit
    • Patent number 11,690,199
    • Issue date Jun 27, 2023
    • TE CONNECTIVITY BRASIL INDUSTRIA DE ELETRONICOS LTDA.
    • Shanoo Revankar
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 11,688,574
    • Issue date Jun 27, 2023
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    System for controlling temperature of persistent current switch
    • Patent number 11,651,919
    • Issue date May 16, 2023
    • Koninklijke Philips N.V.
    • Ezra Petrus Antonius Van Lanen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical assembly
    • Patent number 11,558,963
    • Issue date Jan 17, 2023
    • Lear Corporation
    • Greg Dickerhoof
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay with heat dissipation structure
    • Patent number 11,476,068
    • Issue date Oct 18, 2022
    • Omron Corporation
    • Shingo Mori
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Power relay assembly
    • Patent number 11,420,572
    • Issue date Aug 23, 2022
    • AMOGREENTECH CO., LTD.
    • Min-Ho Won
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Relay unit
    • Patent number 11,361,924
    • Issue date Jun 14, 2022
    • Autonetworks Technologies, Ltd.
    • Yuki Fujimura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay structure
    • Patent number 11,328,886
    • Issue date May 10, 2022
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Contact device and electromagnetic relay
    • Patent number 11,302,500
    • Issue date Apr 12, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Junya Kimura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay device
    • Patent number 11,183,351
    • Issue date Nov 23, 2021
    • LS AUTOMOTIVE TECHNOLOGIES CO., LTD.
    • Jae-Yoon Lim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 11,062,868
    • Issue date Jul 13, 2021
    • Fujitsu Component Limited
    • Yusuke Uchiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic switch with stable moveable contact
    • Patent number 10,964,502
    • Issue date Mar 30, 2021
    • Tesla, Inc.
    • Bennett Sprague
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay cooling device
    • Patent number 10,943,752
    • Issue date Mar 9, 2021
    • Autonetworks Technologies, Ltd.
    • Hiroomi Hiramitsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay
    • Patent number 10,937,617
    • Issue date Mar 2, 2021
    • Omron Corporation
    • Ryota Minowa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay deicing system including control circuit
    • Patent number 10,930,457
    • Issue date Feb 23, 2021
    • SUBARU CORPORATION
    • Daisuke Kato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay structure with heat dissipation function
    • Patent number 10,930,460
    • Issue date Feb 23, 2021
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Integrated mounting post and heat sink for contactor arrangement in...
    • Patent number 10,825,630
    • Issue date Nov 3, 2020
    • Hamilton Sundstrand Corporation
    • Debabrata Pal
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromechanical switch having a movable contact and stationary co...
    • Patent number 10,699,865
    • Issue date Jun 30, 2020
    • TE Connectivity Corporation
    • Albert Yong Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 10,679,812
    • Issue date Jun 9, 2020
    • Anden Co., Ltd.
    • Tomoaki Tanaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Integrated contactor mounting post
    • Patent number 10,673,211
    • Issue date Jun 2, 2020
    • HAMILTON SUNSTRAND CORPORATION
    • Debabrata Pal
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electronic control device including a thermal mass element
    • Patent number 10,660,230
    • Issue date May 19, 2020
    • Hitachi Automotive Systems, Ltd.
    • Nobuyuki Kuroiwa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    SOLID STATE RELAY MODULE
    • Publication number 20240347296
    • Publication date Oct 17, 2024
    • Aptiv Technologies AG
    • Jamie Mleczko
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20240304404
    • Publication date Sep 12, 2024
    • Xiamen Hongfa Automotive Electronics Co., Ltd.
    • Liangui Wei
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY UNIT
    • Publication number 20240297006
    • Publication date Sep 5, 2024
    • DENSO CORPORATION
    • Yuki KAMIYA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONTACTOR AND AIR CONDITIONING SYSTEM
    • Publication number 20240177955
    • Publication date May 30, 2024
    • Xiamen Hongfa Electrical Safety & Controls Co. Ltd.
    • Xiaoju Ji
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY DEVICE AND POWER SUPPLY DEVICE FOR VEHICLE
    • Publication number 20240105408
    • Publication date Mar 28, 2024
    • SUBARU CORPORATION
    • Tomoya SATO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RELAY MOVABLE SPRING CAPABLE OF REDUCING TEMPERATURE RISE AND RELAY
    • Publication number 20240021392
    • Publication date Jan 18, 2024
    • Xiamen Hongfa Electric Power Controls Co., Ltd.
    • Shuming ZHONG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ULTRA-MINIATURE HINGE TYPE RELAY HAVING HIGH DIELECTRIC STRENGTH BE...
    • Publication number 20230411095
    • Publication date Dec 21, 2023
    • Xiamen Hongfa Automotive Electronics Co., Ltd.
    • Zhenghe CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER DISTRIBUTION DEVICE
    • Publication number 20230347746
    • Publication date Nov 2, 2023
    • DENSO CORPORATION
    • Koichi UMEDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Relay Switch Device Integrated With Pre-Charge System
    • Publication number 20230317392
    • Publication date Oct 5, 2023
    • LG ENERGY SOLUTION, LTD.
    • Won-Tae Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL ASSEMBLY
    • Publication number 20230275407
    • Publication date Aug 31, 2023
    • LEAR CORPORATION
    • Robert M. Schmidt
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPECIALLY PACKAGED RELAY AND PACKAGING METHOD THEREOF
    • Publication number 20230187154
    • Publication date Jun 15, 2023
    • Xiamen Hongfa Electroacoustics Co., Ltd.
    • Yang Deng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20230121441
    • Publication date Apr 20, 2023
    • Omron Corporation
    • Kei TAKAHASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20230085584
    • Publication date Mar 16, 2023
    • SONG CHUAN PRECISION CO., LTD.
    • SUNG-JEN WU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20220392725
    • Publication date Dec 8, 2022
    • Xiamen Hongfa Automotive Electronics Co., Ltd.
    • Liangui Wei
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Solid State Relay Module Heating System and Methods
    • Publication number 20220310338
    • Publication date Sep 29, 2022
    • nVent Services GmbH
    • Arkadiusz Cichocki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20220293375
    • Publication date Sep 15, 2022
    • Omron Corporation
    • Naoki KAWAGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SYSTEM FOR CONTROLLING TEMPERATURE OF PERSISTENT CURRENT SWITCH
    • Publication number 20220172917
    • Publication date Jun 2, 2022
    • Koninklijke Philips N.V.
    • EZRA PETRUS ANTONIUS VAN LANEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY STRUCTURE
    • Publication number 20220148834
    • Publication date May 12, 2022
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20220028641
    • Publication date Jan 27, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Katsutoshi YAMAGATA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL ASSEMBLY
    • Publication number 20210378102
    • Publication date Dec 2, 2021
    • LEAR CORPORATION
    • Greg Dickerhoof
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20210343493
    • Publication date Nov 4, 2021
    • Omron Corporation
    • Shingo MORI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    A CONTACTOR
    • Publication number 20210313132
    • Publication date Oct 7, 2021
    • Willow Technologies Limited
    • Mark Stephen Del Giudice
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL ASSEMBLY
    • Publication number 20210226425
    • Publication date Jul 22, 2021
    • LEAR CORPORATION
    • Robert M. Schmidt
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONTACT DEVICE AND ELECTROMAGNETIC RELAY
    • Publication number 20210183602
    • Publication date Jun 17, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Junya KIMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY
    • Publication number 20210083404
    • Publication date Mar 18, 2021
    • OMRON CORPORATION
    • Hiroyuki HARIMOCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Relay
    • Publication number 20210027963
    • Publication date Jan 28, 2021
    • Tyco Electronics (Shenzhen) Co. Ltd
    • Xiaoning Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY STRUCTURE WITH HEAT DISSIPATION FUNCTION
    • Publication number 20200266017
    • Publication date Aug 20, 2020
    • SONG CHUAN PRECISION CO., LTD.
    • SUNG-JEN WU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY UNIT AND ELECTROMAGNETIC RELAY SYSTEM
    • Publication number 20200234899
    • Publication date Jul 23, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • YOSUKE SHIMIZU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY UNIT
    • Publication number 20200168419
    • Publication date May 28, 2020
    • AUTONETWORKS TECHNOLOGIES, LTD.
    • Yuki FUJIMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY DEICING SYSTEM
    • Publication number 20200098533
    • Publication date Mar 26, 2020
    • SUBARU CORPORATION
    • Daisuke Kato
    • H01 - BASIC ELECTRIC ELEMENTS