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Patents Grantslast 30 patents

  • Information Patent Grant

    LED lighting device
    • Patent number 10,487,989
    • Issue date Nov 26, 2019
    • Opple Lighting Co., Ltd
    • Liang Cao
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHTING FIXTURE
    • Publication number 20200080708
    • Publication date Mar 12, 2020
    • OPPLE LIGHTING CO., LTD.
    • Liuhua XIAO
    • F21 - LIGHTING
  • Information Patent Application

    LED LIGHTING DEVICE
    • Publication number 20180252369
    • Publication date Sep 6, 2018
    • OPPLE LIGHTING CO., LTD.
    • Liang CAO
    • F21 - LIGHTING