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Xu ZENG

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  • EINDHOVEN, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lighting system and method
    • Patent number 9,695,998
    • Issue date Jul 4, 2017
    • Philips Lighting Holding B.V.
    • Xu Zeng
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting device
    • Patent number 9,588,713
    • Issue date Mar 7, 2017
    • Philips Lighting Holding B.V.
    • Caijie Yan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHTING SYSTEM AND METHOD
    • Publication number 20170051887
    • Publication date Feb 23, 2017
    • PHILIPS LIGHTING HOLDING B.V.
    • XU ZENG
    • F21 - LIGHTING
  • Information Patent Application

    A LIGHTING DEVICE
    • Publication number 20160230962
    • Publication date Aug 11, 2016
    • PHILIPS LIGHTING HOLDING B.V.
    • Caijie YAN
    • F21 - LIGHTING