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Feng Zhao

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  • Oakland, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical system
    • Patent number 10,677,415
    • Issue date Jun 9, 2020
    • AMERLUX LLC
    • Feng Zhao
    • F21 - LIGHTING
  • Information Patent Grant

    Optical system
    • Patent number 9,759,402
    • Issue date Sep 12, 2017
    • AMERLUX LLC
    • Feng Zhao
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL SYSTEM
    • Publication number 20160116139
    • Publication date Apr 28, 2016
    • AMERLUX LLC
    • Feng Zhao
    • F21 - LIGHTING