Yueqiang Zhang

Person

  • Xiamen, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Lighting apparatus

    • Patent number 11,622,438
    • Issue date Apr 4, 2023
    • XIAMEN ECO LIGHTING CO. LTD.
    • Chunyu Pei
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lighting apparatus

    • Patent number 11,617,242
    • Issue date Mar 28, 2023
    • XIAMEN LEEDARSON LIGHTING CO., LTD
    • Lingfeng Zhou
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Lighting apparatus

    • Patent number 11,212,897
    • Issue date Dec 28, 2021
    • XIAMEN ECO LIGHTING CO. LTD.
    • Yueqiang Zhang
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHTING APPARATUS

    • Publication number 20230209690
    • Publication date Jun 29, 2023
    • XIAMEN ECO LIGHTING CO. LTD.
    • Chunyu Pei
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHTING APPARATUS

    • Publication number 20220104332
    • Publication date Mar 31, 2022
    • XIAMEN ECO LIGHTING CO. LTD.
    • Chunyu Pei
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHTING APPARATUS

    • Publication number 20220039224
    • Publication date Feb 3, 2022
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Lingfeng Zhou
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LIGHTING APPARATUS

    • Publication number 20200337138
    • Publication date Oct 22, 2020
    • XIAMEN ECO LIGHTING CO. LTD.
    • Yueqiang Zhang
    • F21 - LIGHTING