TREA

Krijger De Sjef

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Integrated LED module
    • Patent number 9,482,418
    • Issue date Nov 1, 2016
    • Shanghai Yaming Lighting Co., Ltd.
    • Chuitong Zeng
    • F21 - LIGHTING
  • Information Patent Grant

    Drive circuit for LED module
    • Patent number 9,445,471
    • Issue date Sep 13, 2016
    • Shanghai Yaming Lighting Co., Ltd.
    • Xiaoliang Xu
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    DRIVE CIRCUIT FOR LED MODULE
    • Publication number 20150208475
    • Publication date Jul 23, 2015
    • SHANGHAI YAMING LIGHTING CO.,LTD
    • Xiaoliang Xu
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    INTEGRATED LED MODULE
    • Publication number 20150204528
    • Publication date Jul 23, 2015
    • SHANGHAI YAMING LIGHTING CO.,LTD
    • Chuitong Zeng
    • F21 - LIGHTING