TREA

Means to improve the overall withstanding voltage

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  • CPC
  • H01H2050/028
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HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES

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H01H2050/028Means to improve the overall withstanding voltage
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Switching device with two stationary contacts and a movable contact...
    • Patent number 11,854,757
    • Issue date Dec 26, 2023
    • TDK ELECTRONICS AG
    • Frank Werner
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 11,545,325
    • Issue date Jan 3, 2023
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kimiya Ikushima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switching device with two stationary contacts and a movable contact...
    • Patent number 11,462,379
    • Issue date Oct 4, 2022
    • TDK ELECTRONICS AG
    • Frank Werner
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cradle for a narrow relay, cradle assembly and relay
    • Patent number 11,205,551
    • Issue date Dec 21, 2021
    • Tyco Electronics Austria GmbH
    • Rudolf Mikl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 11,158,474
    • Issue date Oct 26, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kimiya Ikushima
    • 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

    Multi-pole molded case circuit breaker with insulation barrier for...
    • Patent number 10,347,453
    • Issue date Jul 9, 2019
    • LSIS Co., Ltd.
    • Kyunghwan Oh
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic switch device with ceramic sheets
    • Patent number 10,043,624
    • Issue date Aug 7, 2018
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 9,960,002
    • Issue date May 1, 2018
    • Fujitsu Component Limited
    • Hiroaki Kohinata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Arrangement for an electrical switch element and switch element
    • Patent number 9,831,053
    • Issue date Nov 28, 2017
    • TE Connectivity Germany GmbH
    • Thomas Haehnel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay having rows of contacts that are separated by an isolation co...
    • Patent number 9,543,100
    • Issue date Jan 10, 2017
    • Hengstler GmbH
    • Jozef Kellner
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switch
    • Patent number 9,412,540
    • Issue date Aug 9, 2016
    • Mitsubishi Electric Corp.
    • Tomohiko Takemoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Moving seal with arc creepage surface for an air circuit breaker
    • Patent number 9,293,282
    • Issue date Mar 22, 2016
    • Eaton Corporation
    • Brian John Schaltenbrand
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 9,093,239
    • Issue date Jul 28, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Yoshimasa Kato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 9,007,156
    • Issue date Apr 14, 2015
    • Fujitsu Component Limited
    • Nobuyoshi Hiraiwa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 8,680,957
    • Issue date Mar 25, 2014
    • Panasonic Corporation
    • Yoshimasa Kato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay
    • Patent number 8,674,796
    • Issue date Mar 18, 2014
    • NGK Spark Plug Co., Ltd.
    • Shinsuke Ito
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Enhanced withstand voltage micro switch
    • Patent number 8,383,975
    • Issue date Feb 26, 2013
    • Zippy Technology Corp.
    • Ching-Hsin Lin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 8,305,166
    • Issue date Nov 6, 2012
    • NEC Tokin Corporation
    • Katsuto Kojima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 7,994,884
    • Issue date Aug 9, 2011
    • Good Sky Electric Co., Ltd.
    • Ming-Chang Kuo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay
    • Patent number 7,633,363
    • Issue date Dec 15, 2009
    • Elesta Relays GmbH
    • Werner Fausch
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 7,504,915
    • Issue date Mar 17, 2009
    • Omron Corporation
    • Yohei Takayama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electro-mechanical relay
    • Patent number 7,323,957
    • Issue date Jan 29, 2008
    • Simpler Networks, Inc.
    • Stephane Menard
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Supporting structure of fixed contact terminals
    • Patent number 7,286,031
    • Issue date Oct 23, 2007
    • Omron Corporation
    • Takeshi Nishida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay and process for producing a relay
    • Patent number 7,053,738
    • Issue date May 30, 2006
    • Tyco Electronics AMP GmbH
    • Ralf Hoffmann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 6,781,490
    • Issue date Aug 24, 2004
    • Taiko Device, Ltd.
    • Hideo Funayama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay
    • Patent number 6,661,320
    • Issue date Dec 9, 2003
    • Elesta Relays GmbH
    • Werner Fausch
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 6,606,018
    • Issue date Aug 12, 2003
    • Takamisawa Electric Co., Ltd.
    • Satoshi Takano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric contactor housing
    • Patent number 6,417,749
    • Issue date Jul 9, 2002
    • Rockwell Automation Technologies, Inc.
    • Mark A. Kappel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay
    • Patent number 6,034,582
    • Issue date Mar 7, 2000
    • Elesta Relays GmbH
    • Werner Fausch
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Switching Device with Two Stationary Contacts and a Movable Contact...
    • Publication number 20220406548
    • Publication date Dec 22, 2022
    • TDK Electronics AG
    • Frank Werner
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Cradle For a Narrow Relay, Cradle Assembly and Relay
    • Publication number 20180330905
    • Publication date Nov 15, 2018
    • TYCO ELECTRONICS AUSTRIA GMBH
    • Rudolf Mikl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONTACT DEVICE AND ELECTROMAGNETIC CONTACTOR USING SAME
    • Publication number 20180269017
    • Publication date Sep 20, 2018
    • FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO., LTD.
    • Koujun KONISHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20140159837
    • Publication date Jun 12, 2014
    • FUJITSU COMPONENT LIMITED
    • Nobuyoshi Hiraiwa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Isolation Configuration for the Contact Set of a Relay
    • Publication number 20140139303
    • Publication date May 22, 2014
    • Jozef KELLNER
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MOVING SEAL WITH ARC CREEPAGE SURFACE FOR AN AIR CIRCUIT BREAKER
    • Publication number 20140069892
    • Publication date Mar 13, 2014
    • EATON CORPORATION
    • Brian John Schaltenbrand
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20130222084
    • Publication date Aug 29, 2013
    • PANASONIC CORPORATION
    • Yoshimasa Kato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20130222086
    • Publication date Aug 29, 2013
    • PANASONIC CORPORATION
    • Yoshimasa Kato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY
    • Publication number 20130214881
    • Publication date Aug 22, 2013
    • NGK Spark Plug Co., Ltd.
    • Shinsuke Ito
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY
    • Publication number 20130214882
    • Publication date Aug 22, 2013
    • NGK Spark Plug Co., Ltd.
    • Shinsuke Ito
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY
    • Publication number 20130214884
    • Publication date Aug 22, 2013
    • NGK Spark Plug Co., Ltd.
    • Shinsuke Ito
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRIC POWER STEERING APPARATUS
    • Publication number 20120234624
    • Publication date Sep 20, 2012
    • SHOWA CORPORATION
    • Yoshinori Takeuchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    ENHANCED WITHSTAND VOLTAGE MICRO SWITCH
    • Publication number 20120193197
    • Publication date Aug 2, 2012
    • Ching-Hsin LIN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OVERLOAD PROTECTION COMBINATION STRUCTURE FOR A BASE OF A FUSE
    • Publication number 20120133480
    • Publication date May 31, 2012
    • CHUN-CHANG YEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MOVING SEAL WITH ARC CREEPAGE SURFACE FOR AN AIR CIRCUIT BREAKER
    • Publication number 20110309052
    • Publication date Dec 22, 2011
    • EATON CORPORATION
    • Brian John SCHALTENBRAND
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20110121926
    • Publication date May 26, 2011
    • NEC TOKIN CORPORATION
    • Katsuto Kojima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20100117769
    • Publication date May 13, 2010
    • Ming-Chang KUO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Relay
    • Publication number 20070216502
    • Publication date Sep 20, 2007
    • Elesta relays GmbH
    • Werner Fausch
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Relay and Method for the Production Thereof
    • Publication number 20070013467
    • Publication date Jan 18, 2007
    • Rudolf Mikl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electromagnetic relay
    • Publication number 20060279384
    • Publication date Dec 14, 2006
    • OMRON CORPORATION
    • Yohei Takayama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electro-mechanical relay
    • Publication number 20050270129
    • Publication date Dec 8, 2005
    • Simpler Networks Inc.
    • Stephane Menard
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Relay and process for producing a relay
    • Publication number 20050190027
    • Publication date Sep 1, 2005
    • Ralf Hoffmann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Supporting structure of fixed contact terminals
    • Publication number 20050148216
    • Publication date Jul 7, 2005
    • Omron Corporation
    • Takeshi Nishida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20040140873
    • Publication date Jul 22, 2004
    • TAIKO DEVICE, LTD.
    • Hideo Funayama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electromagnetic relay
    • Publication number 20030067372
    • Publication date Apr 10, 2003
    • TAIKO DEVICE, LTD.
    • Hideo Funayama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electromagnetic relay
    • Publication number 20020135446
    • Publication date Sep 26, 2002
    • TAKAMISAWA ELECTRIC CO., LTD
    • Satoshi Takano
    • H01 - BASIC ELECTRIC ELEMENTS