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Michael H.S. Oh

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  • Twinsburg, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bracket for adjustable-depth mounting of electrical boxes
    • Patent number 12,305,802
    • Issue date May 20, 2025
    • Erico International Corporation
    • Jeffrey Alan Wilson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Between-stud bracket with auto-height system
    • Patent number 12,292,159
    • Issue date May 6, 2025
    • Erico International Corporation
    • Michael Hung-Sun Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Support system for electrical boxes
    • Patent number 12,294,208
    • Issue date May 6, 2025
    • Erico International Corporation
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Mounting bracket with bendable tabs for electrical boxes
    • Patent number 12,244,130
    • Issue date Mar 4, 2025
    • Erico International Corporation
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Mounting bracket
    • Patent number 12,114,456
    • Issue date Oct 8, 2024
    • Erico International Corporation
    • Michael Hung-Sun Oh
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bracket with a keyhole pattern
    • Patent number D1039368
    • Issue date Aug 20, 2024
    • Erico International Corporation
    • Michael Hung-Sun Oh
    • D08 - Tools and hardware
  • Information Patent Grant

    Bracket for adjustable-depth mounting of electrical boxes
    • Patent number 12,007,069
    • Issue date Jun 11, 2024
    • Erico International Corporation
    • Jeffrey Alan Wilson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mounting bracket for electrical boxes
    • Patent number 11,959,588
    • Issue date Apr 16, 2024
    • Erico International Corporation
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Quick-threaded rod locking device and method
    • Patent number 11,773,884
    • Issue date Oct 3, 2023
    • Erico International Corporation
    • Michael Hung-Sun Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bracket for adjustable-depth mounting of electrical boxes
    • Patent number 11,739,882
    • Issue date Aug 29, 2023
    • Erico International Corporation
    • Jeffrey Alan Wilson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Mounting bracket with angled mounting openings for electrical boxes
    • Patent number 11,729,925
    • Issue date Aug 15, 2023
    • Erico International Corporation
    • Michael Hung-Sun Oh
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Quick-threaded rod locking device and method
    • Patent number 11,572,905
    • Issue date Feb 7, 2023
    • Erico International Corporation
    • Michael Hung-Sun Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mounting bracket for electrical boxes
    • Patent number 11,473,721
    • Issue date Oct 18, 2022
    • Erico International Corporation
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Bracket system for mounting electrical boxes
    • Patent number 11,342,733
    • Issue date May 24, 2022
    • Erico International Corporation
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Support system for electrical boxes
    • Patent number 11,296,489
    • Issue date Apr 5, 2022
    • Erico International Corporation
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Support device for use with electrical box
    • Patent number 11,248,721
    • Issue date Feb 15, 2022
    • Erico International Corporation
    • Michael Hung-Sun Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick-threaded rod locking device and method
    • Patent number 11,047,409
    • Issue date Jun 29, 2021
    • Erico International Corporation
    • Michael H.-S. Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick-threaded rod locking device and method
    • Patent number 10,578,137
    • Issue date Mar 3, 2020
    • Erico International Corporation
    • Michael H.-S. Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick-threaded rod locking device and method
    • Patent number 9,915,277
    • Issue date Mar 13, 2018
    • Erico International Corporation
    • Michael H.-S. Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cylindrical object locking device and method
    • Patent number 9,746,019
    • Issue date Aug 29, 2017
    • Erico International Corporation
    • Michael H.-S Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick-threaded rod locking device and method
    • Patent number 9,303,676
    • Issue date Apr 5, 2016
    • Erico International Corporation
    • Michael H.-S. Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick threaded rod locking devices and method
    • Patent number 8,998,155
    • Issue date Apr 7, 2015
    • Erico International Corporation
    • Michael H.-S. Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cable support and method
    • Patent number 8,840,071
    • Issue date Sep 23, 2014
    • Erico International Corporation
    • Michael H.-S. Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clamp for circular objects
    • Patent number 8,573,543
    • Issue date Nov 5, 2013
    • Erico International Corporation
    • Daniel S. Mominee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick threaded rod locking devices and method
    • Patent number 8,434,725
    • Issue date May 7, 2013
    • Erico International Corporation
    • Michael H. -S. Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CABLE CONNECTOR SYSTEMS AND METHODS
    • Publication number 20250226609
    • Publication date Jul 10, 2025
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MOUNTING BRACKET WITH BENDABLE TABS FOR ELECTRICAL BOXES
    • Publication number 20250183641
    • Publication date Jun 5, 2025
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    REINFORCEMENT BRACKET FOR SUPPORT OF ELECTRICAL DEVICES
    • Publication number 20250174971
    • Publication date May 29, 2025
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ADJUSTABLE ELECTRICAL BOX WITH IMPROVED STABILITY
    • Publication number 20250149871
    • Publication date May 8, 2025
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    THREADED ROD LOCKING DEVICES AND METHODS
    • Publication number 20250116360
    • Publication date Apr 10, 2025
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOUNTING BRACKET
    • Publication number 20250031333
    • Publication date Jan 23, 2025
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Adjustable-Depth Electrical Boxes
    • Publication number 20240356317
    • Publication date Oct 24, 2024
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Bracket for Adjustable-Depth Mounting of Electrical Boxes
    • Publication number 20240301995
    • Publication date Sep 12, 2024
    • ERICO INTERNATIONAL CORPORATION
    • Jeffrey Alan Wilson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Mounting Bracket for Electrical Boxes
    • Publication number 20240271750
    • Publication date Aug 15, 2024
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Adjustable-Depth Assemblies for Luminaires and Other Devices
    • Publication number 20240200759
    • Publication date Jun 20, 2024
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Quick-Threaded Rod Locking Device and Method
    • Publication number 20240035500
    • Publication date Feb 1, 2024
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Bracket for Adjustable-Depth Mounting of Electrical Boxes
    • Publication number 20230400148
    • Publication date Dec 14, 2023
    • ERICO INTERNATIONAL CORPORATION
    • Jeffrey Alan Wilson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Adjustable-Depth Electrical Boxes
    • Publication number 20230378733
    • Publication date Nov 23, 2023
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Quick-Threaded Rod Locking Device and Method
    • Publication number 20230184274
    • Publication date Jun 15, 2023
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Between-Stud Bracket with Auto-Height System
    • Publication number 20230135614
    • Publication date May 4, 2023
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Mounting Bracket for Electrical Boxes
    • Publication number 20230057140
    • Publication date Feb 23, 2023
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Mounting Bracket with Angled Mounting Openings for Electrical Boxes
    • Publication number 20220400561
    • Publication date Dec 15, 2022
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Mounting Bracket with Bendable Tabs for Electrical Boxes
    • Publication number 20220271521
    • Publication date Aug 25, 2022
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Support System for Electrical Boxes
    • Publication number 20220216679
    • Publication date Jul 7, 2022
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Mounting Bracket
    • Publication number 20220030731
    • Publication date Jan 27, 2022
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Quick-Threaded Rod Locking Device and Method
    • Publication number 20210324885
    • Publication date Oct 21, 2021
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Bracket System for Mounting Electrical Boxes
    • Publication number 20210281056
    • Publication date Sep 9, 2021
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BRACKET FOR ADJUSTABLE-DEPTH MOUNTING OF ELECTRICAL BOXES
    • Publication number 20210156512
    • Publication date May 27, 2021
    • ERICO INTERNATIONAL CORPORATION
    • Jeffrey Alan Wilson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Mounting Bracket for Electrical Boxes
    • Publication number 20200378553
    • Publication date Dec 3, 2020
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Support Device For Use With Electrical Box
    • Publication number 20200240549
    • Publication date Jul 30, 2020
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Quick-Threaded Rod Locking Device and Method
    • Publication number 20200200200
    • Publication date Jun 25, 2020
    • ERICO INTERNATIONAL CORPORATION
    • Michael H.-S. Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Support System for Electrical Boxes
    • Publication number 20200044426
    • Publication date Feb 6, 2020
    • ERICO INTERNATIONAL CORPORATION
    • Michael Hung-Sun Oh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Quick-Threaded Rod Locking Device and Method
    • Publication number 20180187705
    • Publication date Jul 5, 2018
    • ERICO INTERNATIONAL CORPORATION
    • Michael H.-S. Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Quick-Threaded Rod Locking Device and Method
    • Publication number 20160208834
    • Publication date Jul 21, 2016
    • ERICO INTERNATIONAL CORPORATION
    • Michael H.-S. Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CYLINDRICAL OBJECT LOCKING DEVICE AND METHOD
    • Publication number 20150275956
    • Publication date Oct 1, 2015
    • ERICO INTERNATIONAL CORPORATION
    • Michael H.-S Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...