TREA

Board Tech Electronic Co., Ltd.

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Patents Grantslast 30 patents

  • Information Patent Grant

    Rocker switch device
    • Patent number 9,129,758
    • Issue date Sep 8, 2015
    • BOARD-TECH ELECTRONIC CO., LTD
    • Chien Hua Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Quad push button switch
    • Patent number D537795
    • Issue date Mar 6, 2007
    • Board-Tech Electronic Co., Ltd.
    • Chien-Hua Chen
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Push-button for switch
    • Patent number D526282
    • Issue date Aug 8, 2006
    • Board-Tech Electronic Co., Ltd.
    • Chien-Hua Chen
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Push-button for switch
    • Patent number D524256
    • Issue date Jul 4, 2006
    • Board-Tech Electronic Company, Ltd.
    • Chien-Hua Chen
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Switch stand
    • Patent number D522346
    • Issue date Jun 6, 2006
    • Board-Tech Electronic Company, Ltd.
    • Chien-Hua Chen
    • D08 - Tools and hardware
  • Information Patent Grant

    Push-button for switch
    • Patent number D518001
    • Issue date Mar 28, 2006
    • Board-Tech Electronic Company
    • Chien-Hua Chen
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Adapter with interchangeable plug board
    • Patent number 5,848,907
    • Issue date Dec 15, 1998
    • Board-Tech Electronic Co., Ltd.
    • David Chien Hua Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical outlet device for connection with various types of plugs
    • Patent number 5,836,777
    • Issue date Nov 17, 1998
    • Board-Tech Electronic Co., Ltd.
    • David Chien Hua Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Mounting structure for switches
    • Patent number 5,564,559
    • Issue date Oct 15, 1996
    • Board-Tech Electronic Co., Ltd.
    • David C. H. Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Receptacle having protective flaps
    • Patent number 5,518,132
    • Issue date May 21, 1996
    • Board Tech Electronic Co., Ltd.
    • David C. H. Chen
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SWITCH DEVICE
    • Publication number 20130092518
    • Publication date Apr 18, 2013
    • BOARD-TECH ELECTRONIC CO., LTD.
    • Chien Hua CHEN
    • H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks

  • Information Trademark

    85510560 - BOARD-TECH
    • Serial number 85510560
    • Registration number 4285032
    • Filing date Jan 6, 2012
    • BOARD-TECH ELECTRONIC CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments