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HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H2201/00Contacts

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H01H2201/022Material
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hybrid relay
    • Patent number 11,948,760
    • Issue date Apr 2, 2024
    • Zonit Structured Solutions, LLC
    • Steve Chapel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Hybrid relay
    • Patent number 11,626,262
    • Issue date Apr 11, 2023
    • Zonit Structured Solutions, LLC
    • Steve Chapel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 11,562,870
    • Issue date Jan 24, 2023
    • Omron Corporation
    • Yasuo Hayashida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Hybrid relay
    • Patent number 10,950,399
    • Issue date Mar 16, 2021
    • Zonit Structured Solutions LLC
    • Steve Chapel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switch device for an ignition system
    • Patent number 10,840,039
    • Issue date Nov 17, 2020
    • Illinois Tool Works Inc.
    • Flavio Luis Cartapatti
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Method and device for producing contact elements for electrical swi...
    • Patent number 10,573,472
    • Issue date Feb 25, 2020
    • Siemens Aktiengesellschaft
    • Dirk Pohle
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Method for patterning amorphous alloy, amorphous alloy pattern stru...
    • Patent number 10,468,206
    • Issue date Nov 5, 2019
    • Samsung Electronics Co., Ltd.
    • Eun-soo Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    De-bouncing keypad and preparation method thereof
    • Patent number 10,224,156
    • Issue date Mar 5, 2019
    • Nantong Memtech Technologies Co., Ltd.
    • Huisheng Han
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Hybrid relay
    • Patent number 10,068,730
    • Issue date Sep 4, 2018
    • Zonit Structured Solutions, LLC
    • Steve Chapel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Contact device and electromagnetic relay equipped with the contact...
    • Patent number 9,881,758
    • Issue date Jan 30, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Katsuya Uruma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical power transfer switch
    • Patent number 9,865,416
    • Issue date Jan 9, 2018
    • Hartland Controls, LLC
    • Keith Dirks
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Keyboard hinge mechanism
    • Patent number 9,793,066
    • Issue date Oct 17, 2017
    • Apple Inc.
    • John M. Brock
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switch
    • Patent number 9,786,446
    • Issue date Oct 10, 2017
    • Kobe Steel, Ltd.
    • Takashi Goto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Separating unit with electromagnetic drive
    • Patent number 9,653,243
    • Issue date May 16, 2017
    • Siemens Aktiengesellschaft
    • Georg Bachmaier
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Dome-shaped spring and switch using the same
    • Patent number 8,957,339
    • Issue date Feb 17, 2015
    • Mitsumi Electric Co., Ltd.
    • Chikara Sekiguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Keyswitch structure
    • Patent number 6,121,564
    • Issue date Sep 19, 2000
    • Silitek Corporation
    • Gear Huang
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    HYBRID RELAY
    • Publication number 20230245844
    • Publication date Aug 3, 2023
    • Zonit Structured Solutions, LLC
    • Steve Chapel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Hybrid Relay
    • Publication number 20210202194
    • Publication date Jul 1, 2021
    • Zonit Structured Solutions, LLC
    • Steve Chapel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20210202198
    • Publication date Jul 1, 2021
    • Yasuo HAYASHIDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HYBRID RELAY
    • Publication number 20190035577
    • Publication date Jan 31, 2019
    • Zonit Structured Solutions, LLC
    • Steve Chapel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL POWER TRANSFER SWITCH
    • Publication number 20170309423
    • Publication date Oct 26, 2017
    • Hartland Controls LLC
    • Keith Dirks
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    High Voltage Disconnection Telescopic Switch Insulated by Air With...
    • Publication number 20170263396
    • Publication date Sep 14, 2017
    • Mikhail SOTNIKOV
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HYBRID RELAY
    • Publication number 20170207043
    • Publication date Jul 20, 2017
    • Zonit Structured Solutions, LLC
    • Steve Chapel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Separating unit with electromagnetic drive
    • Publication number 20160268082
    • Publication date Sep 15, 2016
    • SIEMENS AKTIENGESELLSCHAFT
    • GEORG BACHMAIER
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD AND DEVICE FOR PRODUCING CONTACT ELEMENTS FOR ELECTRICAL SWI...
    • Publication number 20160141124
    • Publication date May 19, 2016
    • SIEMENS AKTIENGESELLSCHAFT
    • Dirk POHLE
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    SWITCH DEVICE FOR AN IGNITION SYSTEM
    • Publication number 20160111235
    • Publication date Apr 21, 2016
    • Illinois Tool Works Inc.
    • Flavio Luis CARTAPATTI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCH
    • Publication number 20150206665
    • Publication date Jul 23, 2015
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Takashi GOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONTACT DEVICE AND ELECTROMAGNETIC RELAY EQUIPPED WITH THE CONTACT...
    • Publication number 20150194284
    • Publication date Jul 9, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Katsuya Uruma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCH ASSEMBLY FOR PORTABLE ELECTRONIC DEVICE
    • Publication number 20150144470
    • Publication date May 28, 2015
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • SHAO-HAN CHANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DOME-SHAPED SPRING AND SWITCH USING THE SAME
    • Publication number 20120285812
    • Publication date Nov 15, 2012
    • MITSUMI ELECTRIC CO., LTD.
    • Chikara Sekiguchi
    • H01 - BASIC ELECTRIC ELEMENTS