TREA

Yongjun Bao

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  • Zhangzhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,898,729
    • Issue date Feb 13, 2024
    • LEEDARSON LIGHTING CO., LTD.
    • Yunfei Ou
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20250075882
    • Publication date Mar 6, 2025
    • LEEDARSON LIGHTING CO.,LTD
    • Bin Yi
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20230417397
    • Publication date Dec 28, 2023
    • LEEDARSON LIGHTING CO., LTD.
    • Yunfei Ou
    • F21 - LIGHTING