TREA

Bases Casings Covers

Follow

Industry

  • CPC
  • H01H50/02
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

H01H50/02Bases Casings Covers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Contact apparatus and electromagnetic switch
    • Patent number 12,198,881
    • Issue date Jan 14, 2025
    • HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
    • Xiaokang Tian
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Slotted enclosure for magnet
    • Patent number 12,196,580
    • Issue date Jan 14, 2025
    • Magnasphere Corporation
    • Joseph C. Hedeen
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 12,183,528
    • Issue date Dec 31, 2024
    • Omron Corporation
    • Kohei Otsuka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Modular contactor
    • Patent number 12,165,822
    • Issue date Dec 10, 2024
    • Schneider Electric Industries SAS
    • Haifeng Tian
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical contactless switch
    • Patent number 12,165,820
    • Issue date Dec 10, 2024
    • Schneider Electric Industries SAS
    • Felipe Castillo Buenaventura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Assembly for engaging an electromagnetic actuator
    • Patent number 12,154,741
    • Issue date Nov 26, 2024
    • ABB Schweiz AG
    • Ian Christopher Waleck
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic component
    • Patent number 12,154,740
    • Issue date Nov 26, 2024
    • Omron Corporation
    • Kasumi Horiuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay
    • Patent number 12,125,653
    • Issue date Oct 22, 2024
    • BYD Company Limited
    • Baotong Yao
    • H01 - BASIC ELECTRIC ELEMENTS
  • 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

    Relay
    • Patent number 12,094,673
    • Issue date Sep 17, 2024
    • TDK ELECTRONICS AG
    • Robert Hoffmann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Bi-stable electromagnetic actuator
    • Patent number 12,094,674
    • Issue date Sep 17, 2024
    • Hydro-Quebec
    • Bruno Francoeur
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Contactor with movable contact
    • Patent number 12,080,499
    • Issue date Sep 3, 2024
    • TE Connectivity Solutions GmbH-CH
    • Raghunandan S. Shanbhag
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay with seal between cantact case and drive device
    • Patent number 12,080,500
    • Issue date Sep 3, 2024
    • Omron Corporation
    • Kohei Otsuka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Arc path formation unit and direct current relay including same
    • Patent number 12,062,511
    • Issue date Aug 13, 2024
    • LS ELECTRIC CO., LTD.
    • Jung Woo Yoo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Direct current contactor and vehicle
    • Patent number 12,057,281
    • Issue date Aug 6, 2024
    • HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
    • Guangming Huang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switching device with rotary contact bridge
    • Patent number 12,027,332
    • Issue date Jul 2, 2024
    • TDK ELECTRONICS AG
    • Robert Hoffmann
    • 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

    Magnetic induction switch
    • Patent number 12,014,889
    • Issue date Jun 18, 2024
    • Self Electronics Co., Ltd.
    • Dong Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay and method of manufacturing electromagnetic r...
    • Patent number 12,009,170
    • Issue date Jun 11, 2024
    • DENSO ELECTRONICS CORPORATION
    • Taisuke Katakami
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Utilization unit of an electric switch
    • Patent number 12,009,169
    • Issue date Jun 11, 2024
    • ABB Schweiz AG
    • Aki Suutarinen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High-voltage DC relay having a movable piece
    • Patent number 12,002,641
    • Issue date Jun 4, 2024
    • Xiamen Hongfa Electric Power Controls Co., Ltd.
    • Shuming Zhong
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 11,978,605
    • Issue date May 7, 2024
    • Omron Corporation
    • Naoki Kawaguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switching device
    • Patent number 11,955,301
    • Issue date Apr 9, 2024
    • TDK ELECTRONICS AG
    • Frank Werner
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Contactor
    • Patent number 11,942,296
    • Issue date Mar 26, 2024
    • TE Connectivity Brasil Industria De Electronicos LTDA
    • Xiaobao Geng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switching device
    • Patent number 11,942,298
    • Issue date Mar 26, 2024
    • TDK ELECTRONICS AG
    • Armin Grunack
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lever operation device
    • Patent number 11,919,439
    • Issue date Mar 5, 2024
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Yosuke Hatada
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shunt trip circuit interrupter
    • Patent number 11,923,161
    • Issue date Mar 5, 2024
    • EATON INTELLIGENT POWER LIMITED
    • Ruben Gamaliel Herrera Ortiz
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Actuator with Thomson coils
    • Patent number 11,908,649
    • Issue date Feb 20, 2024
    • EATON INTELLIGENT POWER LIMITED
    • Jayaraman Muniyappan
    • 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

    Electric device with a main body frame including a snap-fit mechanism
    • Patent number 11,862,424
    • Issue date Jan 2, 2024
    • Fuji Electric FA Components & Systems Co., Ltd.
    • Masashi Sekiya
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20250037951
    • Publication date Jan 30, 2025
    • Omron Corporation
    • Shinichi OGAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HERMETICALLY SEALED SWITCH MODULE
    • Publication number 20250037952
    • Publication date Jan 30, 2025
    • RINCON POWER, LLC
    • Daniel Charles Sullivan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MOTION MECHANISM AND CORRESPONDING CONTACTOR
    • Publication number 20250029802
    • Publication date Jan 23, 2025
    • Schneider Electric Industries SAS
    • Xu Han
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONTACTOR
    • Publication number 20250029803
    • Publication date Jan 23, 2025
    • Schneider Electric Industries SAS
    • Zhiping Huan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONTACTOR AND AIR CONDITIONING SYSTEM
    • Publication number 20250006446
    • Publication date Jan 2, 2025
    • Xiamen Hongfa Electrical Safety & Controls Co., Ltd.
    • Xiaoju JI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC CONTACTOR
    • Publication number 20240412932
    • Publication date Dec 12, 2024
    • Fuji Electric Co., Ltd.
    • Koujun KONISHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCHING DEVICE
    • Publication number 20240412934
    • Publication date Dec 12, 2024
    • Microtest S.p.A.
    • Giuseppe AMELIO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SOLID-STATE SURGE-RESISTANT INTERRUPTION RELAY FOR A PIPELINE CATHO...
    • Publication number 20240379310
    • Publication date Nov 14, 2024
    • American Innovations, Ltd.
    • Chris Jones
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    ARC CHAMBER AND DIRECT-CURRENT RELAY COMPRISING SAME
    • Publication number 20240371587
    • Publication date Nov 7, 2024
    • LS ELECTRIC CO., LTD.
    • Jin Hee PARK
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20240355564
    • Publication date Oct 24, 2024
    • Omron Corporation
    • Takeshi NISHIDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20240355565
    • Publication date Oct 24, 2024
    • Omron Corporation
    • Takeshi NISHIDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY
    • Publication number 20240347299
    • Publication date Oct 17, 2024
    • Xiamen Hongfa Electric Power Controls Co., Ltd.
    • Shuming ZHONG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY
    • Publication number 20240347298
    • Publication date Oct 17, 2024
    • Xiamen Hongfa Electric Power Controls Co., Ltd.
    • Wenguang DAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • 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

    RELAY
    • Publication number 20240347302
    • Publication date Oct 17, 2024
    • Xiamen Hongfa Electric Power Controls Co., Ltd.
    • Meng WANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CIRCUIT INTERRUPTER WITH TAPERED DRIVE SHAFT SECTION
    • Publication number 20240339277
    • Publication date Oct 10, 2024
    • Eaton Intelligent Power Limited
    • Tyler Holp
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HOUSING FOR A MOTOR-VEHICLE RELAY AND SYSTEMS BASED THEREON
    • Publication number 20240321539
    • Publication date Sep 26, 2024
    • Thomas Kliem
    • 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

    DOUBLE THROW RELAY
    • Publication number 20240282538
    • Publication date Aug 22, 2024
    • TE Connectivity Solutions GMBH
    • Dana Hansen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTI-PHASE ELECTROMAGNETIC RELAY
    • Publication number 20240282539
    • Publication date Aug 22, 2024
    • Xiamen Hongfa Electric Power Controls Co., Ltd.
    • Shuming ZHONG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    GFCI Socket
    • Publication number 20240266130
    • Publication date Aug 8, 2024
    • Zhejiang Yuchuang Electronic Technology Co, Ltd.
    • Yangen Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FOOT SWITCH DEVICE AND MEDICAL DEVICE SYSTEM
    • Publication number 20240242908
    • Publication date Jul 18, 2024
    • OLYMPUS WINTER & IBE GMBH
    • Andreas HÖRLLE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20240234062
    • Publication date Jul 11, 2024
    • Omron Corporation
    • Ayata HORIE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BUSHING COMPRISING A CONNECTION TERMINAL, AND HOUSING AND RELAY COM...
    • Publication number 20240222055
    • Publication date Jul 4, 2024
    • SCHOTT AG
    • Helmut Hartl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMPONENT FOR HIGH-VOLTAGE SYSTEM OF A VEHICLE
    • Publication number 20240203677
    • Publication date Jun 20, 2024
    • VOLVO TRUCK CORPORATION
    • Ringolds JARGANS
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SLOTTED ENCLOSURE FOR MAGNET
    • Publication number 20240183686
    • Publication date Jun 6, 2024
    • Magnasphere Corporation
    • Joseph C. Hedeen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HERMETICALLY SEALED MANUAL DISCONNECT WITH INTEGRATED BELLOWS ACTUATOR
    • Publication number 20240153717
    • Publication date May 9, 2024
    • RINCON POWER, LLC
    • Daniel Charles Sullivan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20240145195
    • Publication date May 2, 2024
    • Omron Corporation
    • Hiroyuki IWASAKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ARC PATH FORMING UNIT AND DIRECT CURRENT RELAY COMPRISING SAME
    • Publication number 20240145196
    • Publication date May 2, 2024
    • LS ELECTRIC CO., LTD.
    • Jungwoo YOO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGHLY-RELIABLE INSULATING ULTRA-SMALL ELECTROMAGNETIC RELAY
    • Publication number 20240145197
    • Publication date May 2, 2024
    • Xiamen Hongfa Signal Electronics Co., Ltd.
    • Jiabin LIN
    • H01 - BASIC ELECTRIC ELEMENTS