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Deyun Li

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  • Zhangzhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lighting apparatus
    • Patent number 12,028,948
    • Issue date Jul 2, 2024
    • LEEDARSON LIGHTING CO., LTD.
    • Deyun Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,612,037
    • Issue date Mar 21, 2023
    • LEEDARSON LIGHTING CO., LTD.
    • Deyun Li
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20230199931
    • Publication date Jun 22, 2023
    • LEEDARSON LIGHTING CO.,LTD
    • Deyun Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20220272814
    • Publication date Aug 25, 2022
    • LEEDARSON LIGHTING CO.,LTD
    • Deyun Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER