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Wenhui Yang

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  • Xiamen, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20230276549
    • Publication date Aug 31, 2023
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Jingjing Su
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Human-Presence-Responding Luminance System
    • Publication number 20210298154
    • Publication date Sep 23, 2021
    • XIAMEN ECO LIGHTING CO. LTD.
    • Jianxin XIE
    • G08 - SIGNALLING
  • Information Patent Application

    Human Identifying Device, Human Identifying Method and Human-Presen...
    • Publication number 20210295028
    • Publication date Sep 23, 2021
    • XIAMEN ECO LIGHTING CO. LTD.
    • Jianxin XIE
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20210068216
    • Publication date Mar 4, 2021
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Jingjing Su
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRIVER CIRCUIT AND LIGHTING SYSTEM FOR LIGHT APPARATUS
    • Publication number 20200196424
    • Publication date Jun 18, 2020
    • XIAMEN ECO LIGHTING CO. LTD.
    • Liping Lin
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PROGRAMMABLE LIGHT APPARATUS
    • Publication number 20200178376
    • Publication date Jun 4, 2020
    • XIAMEN ECO LIGHTING CO. LTD.
    • Liping Lin
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR