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Cheng-Wei HUNG

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  • Mao-Li County, TW
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LED LIGHTING FIXTURE AND THE MANUFACTURING METHOD THEREOF
    • Publication number 20120326184
    • Publication date Dec 27, 2012
    • WELLYPOWER OPTRONICS CORPORATION
    • Chih-Hao LIN
    • F21 - LIGHTING
  • Information Patent Application

    LED LIGHTING DEVICE
    • Publication number 20120320562
    • Publication date Dec 20, 2012
    • WELLYPOWER OPTRONICS CORPORATION
    • Chih-Hao LIN
    • F21 - LIGHTING
  • Information Patent Application

    LED Light Tube
    • Publication number 20120176768
    • Publication date Jul 12, 2012
    • WELLYPOWER OPTRONICS CORPORATION
    • Kun-Hua WU
    • F21 - LIGHTING