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Zongyuan Liu

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  • Xiamen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,946,618
    • Issue date Apr 2, 2024
    • LEEDARSON LIGHTING CO.,LTD.
    • Zongyuan Liu
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,910,500
    • Issue date Feb 20, 2024
    • LEEDARSON LIGHTING CO., LTD.
    • Jiayuan Zhang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

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

    Lighting apparatus
    • Patent number 11,706,862
    • Issue date Jul 18, 2023
    • LEEDARSON LIGHTING CO., LTD.
    • Zongyuan Liu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,659,640
    • Issue date May 23, 2023
    • LEEDARSON LIGHTING CO., LTD.
    • Yisheng Zheng
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,543,094
    • Issue date Jan 3, 2023
    • LEEDARSON LIGHTING CO., LTD.
    • Zongyuan Liu
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20240155748
    • Publication date May 9, 2024
    • LEEDARSON LIGHTING CO.,LTD
    • Jiayuan Zhang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20240040681
    • Publication date Feb 1, 2024
    • LEEDARSON LIGHTING CO.,LTD
    • Yangbin Xu
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

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

    LIGHTING APPARATUS
    • Publication number 20230389147
    • Publication date Nov 30, 2023
    • LEEDARSON LIGHTING CO.,LTD
    • Changjing Zeng
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20230284352
    • Publication date Sep 7, 2023
    • LEEDARSON LIGHTING CO.,LTD
    • Yangbin Xu
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20230239979
    • Publication date Jul 27, 2023
    • LEEDARSON LIGHTING CO.,LTD
    • Zulun Hong
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20230098381
    • Publication date Mar 30, 2023
    • LEEDARSON LIGHTING CO.,LTD
    • Zongyuan Liu
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20230008995
    • Publication date Jan 12, 2023
    • LEEDARSON LIGHTING CO.,LTD
    • Jiayuan Zhang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20230010921
    • Publication date Jan 12, 2023
    • LEEDARSON LIGHTING CO.,LTD
    • Yongqiang Wu
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20220418066
    • Publication date Dec 29, 2022
    • LEEDARSON LIGHTING CO.,LTD
    • Qiqiang Lin
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20220240359
    • Publication date Jul 28, 2022
    • LEEDARSON LIGHTING CO.,LTD
    • Yisheng Zheng
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20220235927
    • Publication date Jul 28, 2022
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Bin Yi
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20220196218
    • Publication date Jun 23, 2022
    • LEEDARSON LIGHTING CO.,LTD
    • Zongyuan Liu
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20220183131
    • Publication date Jun 9, 2022
    • LEEDARSON LIGHTING CO.,LTD
    • Zongyuan Liu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20220078893
    • Publication date Mar 10, 2022
    • XIAMEN ECO LIGHTING CO. LTD.
    • Hemu Ye
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR