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Yongzhe Dong

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Patents Grantslast 30 patents

  • Information Patent Grant

    Lighting apparatus
    • Patent number 12,228,271
    • Issue date Feb 18, 2025
    • LEEDARSON LIGHTING CO., LTD.
    • Yizhen Chen
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus having first and second ladder edges to prevent...
    • Patent number 12,215,834
    • Issue date Feb 4, 2025
    • XIAMEN LEEDARSON LIGHTING CO., LTD
    • Xiaoliang Wen
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus
    • Patent number 12,152,762
    • Issue date Nov 26, 2024
    • LEEDARSON LIGHTING CO., LTD.
    • Junjie Lin
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus
    • Patent number 12,075,546
    • Issue date Aug 27, 2024
    • XIAMEN ECO LIGHTING CO. LTD.
    • Shouqiang Hou
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Lighting apparatus
    • Patent number 12,031,705
    • Issue date Jul 9, 2024
    • XIAMEN LEEDARSON LIGHTING CO., LTD
    • Jinyao Chen
    • F21 - LIGHTING
  • Information Patent Grant

    Downlight apparatus with angularly adjustable light source and support
    • Patent number 11,946,614
    • Issue date Apr 2, 2024
    • XIAMEN ECO LIGHTING CO. LTD.
    • Jinfu Chen
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,873,979
    • Issue date Jan 16, 2024
    • LEEDARSON LIGHTING CO., LTD.
    • Yizhen Chen
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,871,491
    • Issue date Jan 9, 2024
    • LEEDARSON LIGHTING CO., LTD.
    • Yizhen Chen
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,859,804
    • Issue date Jan 2, 2024
    • LEEDARSON LIGHTING CO., LTD.
    • Yizhen Chen
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,852,304
    • Issue date Dec 26, 2023
    • XIAMEN LEEDARSON LIGHTING CO., LTD
    • Shouqiang Hou
    • F21 - LIGHTING
  • Information Patent Grant

    Downlight apparatus
    • Patent number 11,674,670
    • Issue date Jun 13, 2023
    • XIAMEN ECO LIGHTING CO. LTD.
    • Jinfu Chen
    • F21 - LIGHTING
  • Information Patent Grant

    Fixture with angularly adjustable light holder and retractable modi...
    • Patent number 11,608,949
    • Issue date Mar 21, 2023
    • XIAMEN LEEDARSON LIGHTING CO., LTD
    • Jinfu Chen
    • F21 - LIGHTING
  • Information Patent Grant

    Downlight apparatus
    • Patent number 11,598,514
    • Issue date Mar 7, 2023
    • XIAMEN LEEDARSON LIGHTING CO., LTD
    • Jinfu Chen
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus having first and second ladder edges to prevent...
    • Patent number 11,572,985
    • Issue date Feb 7, 2023
    • XIAMEN LEEDARSON LIGHTING CO., LTD
    • Xiaoliang Wen
    • G02 - OPTICS
  • Information Patent Grant

    Multifunction lighting apparatus
    • Patent number 11,549,665
    • Issue date Jan 10, 2023
    • XIAMEN ECO LIGHTING CO. LTD.
    • Jinhui Liang
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,543,089
    • Issue date Jan 3, 2023
    • XIAMEN ECO LIGHTING CO. LTD.
    • Yongzhe Dong
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,543,087
    • Issue date Jan 3, 2023
    • XIAMEN LEEDARSON LIGHTING CO., LTD
    • Shouqiang Hou
    • F21 - LIGHTING
  • Information Patent Grant

    Downlight apparatus with angularly adjustable light source support
    • Patent number 11,536,423
    • Issue date Dec 27, 2022
    • XIAMEN ECO LIGHTING CO. LTD.
    • Jinfu Chen
    • F21 - LIGHTING
  • Information Patent Grant

    Downlight apparatus
    • Patent number 11,525,557
    • Issue date Dec 13, 2022
    • XIAMEN ECO LIGHTING CO. LTD.
    • Shouqiang Hou
    • F21 - LIGHTING
  • Information Patent Grant

    Downlight apparatus
    • Patent number 11,480,307
    • Issue date Oct 25, 2022
    • XIAMEN ECO LIGHTING CO. LTD.
    • Zhenkun Huang
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus with rotation connector
    • Patent number 11,460,178
    • Issue date Oct 4, 2022
    • XIAMEN LEEDARSON LIGHTING CO., LTD
    • Shouqiang Hou
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,460,153
    • Issue date Oct 4, 2022
    • XIAMEN LEEDARSON LIGHTING CO., LTD
    • Zhiguo Lin
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,445,583
    • Issue date Sep 13, 2022
    • XIAMEN ECO LIGHTING CO. LTD.
    • Tong Luo
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,441,763
    • Issue date Sep 13, 2022
    • XIAMEN LEEDARSON LIGHTING CO., LTD
    • Zongjiang Zheng
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,428,387
    • Issue date Aug 30, 2022
    • XIAMEN LEEDARSON LIGHTING CO., LTD
    • Jinhui Liang
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus
    • Patent number 11,428,392
    • Issue date Aug 30, 2022
    • XIAMEN ECO LIGHTING CO. LTD.
    • Yongzhe Dong
    • F21 - LIGHTING
  • Information Patent Grant

    Panel light apparatus
    • Patent number 11,415,306
    • Issue date Aug 16, 2022
    • XIAMEN LEEDARSON LIGHTING CO., LTD
    • Chuanbao Ye
    • F21 - LIGHTING
  • Information Patent Grant

    Anti-glare downlight apparatus
    • Patent number 11,384,908
    • Issue date Jul 12, 2022
    • XIAMEN LEEDARSON LIGHTING CO., LTD
    • Yizhen Chen
    • F21 - LIGHTING
  • Information Patent Grant

    Downlight apparatus
    • Patent number 11,378,264
    • Issue date Jul 5, 2022
    • XIAMEN ECO LIGHTING CO. LTD.
    • Zhenkun Huang
    • F21 - LIGHTING
  • Information Patent Grant

    Light device
    • Patent number 11,371,665
    • Issue date Jun 28, 2022
    • XIAMEN ECO LIGHTING CO. LTD.
    • Shoujiang Hou
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20250035297
    • Publication date Jan 30, 2025
    • LEEDARSON LIGHTING CO.,LTD
    • Shenggan Wang
    • G08 - SIGNALLING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20240117958
    • Publication date Apr 11, 2024
    • LEEDARSON LIGHTING CO.,LTD
    • Yizhen Chen
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20240035644
    • Publication date Feb 1, 2024
    • LEEDARSON LIGHTING CO.,LTD
    • Junjie Lin
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS HAVING FIRST AND SECOND LADDER EDGES TO PREVENT...
    • Publication number 20230148323
    • Publication date May 11, 2023
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Xiaoliang Wen
    • F21 - LIGHTING
  • Information Patent Application

    DOWNLIGHT APPARATUS
    • Publication number 20230080712
    • Publication date Mar 16, 2023
    • XIAMEN ECO LIGHTING CO. LTD.
    • Jinfu Chen
    • F21 - LIGHTING
  • 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 20220120390
    • Publication date Apr 21, 2022
    • XIAMEN ECO LIGHTING CO. LTD.
    • Yongzhe Dong
    • F21 - LIGHTING
  • Information Patent Application

    DOWNLIGHT APPARATUS
    • Publication number 20220082235
    • Publication date Mar 17, 2022
    • XIAMEN ECO LIGHTING CO. LTD.
    • Jinfu Chen
    • F21 - LIGHTING
  • Information Patent Application

    DOWNLIGHT APPARATUS
    • Publication number 20220065411
    • Publication date Mar 3, 2022
    • XIAMEN ECO LIGHTING CO. LTD.
    • Jinfu Chen
    • F21 - LIGHTING
  • Information Patent Application

    PANEL LIGHT APPARATUS
    • Publication number 20220049843
    • Publication date Feb 17, 2022
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Chuanbao Ye
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20220034478
    • Publication date Feb 3, 2022
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Yunbiao Wu
    • F21 - LIGHTING
  • Information Patent Application

    DOWNLIGHT APPARATUS
    • Publication number 20220034495
    • Publication date Feb 3, 2022
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Jinfu Chen
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20220018528
    • Publication date Jan 20, 2022
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Jinyao Chen
    • F21 - LIGHTING
  • Information Patent Application

    ANTI-GLARE DOWNLIGHT APPARATUS
    • Publication number 20210372579
    • Publication date Dec 2, 2021
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Yizhen Chen
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20210372573
    • Publication date Dec 2, 2021
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Zhiguo Lin
    • F21 - LIGHTING
  • Information Patent Application

    DOWNLIGHT APPARATUS
    • Publication number 20210364140
    • Publication date Nov 25, 2021
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Jinfu Chen
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20210364158
    • Publication date Nov 25, 2021
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Xiaoliang Wen
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20210332954
    • Publication date Oct 28, 2021
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Xiaoliang Wen
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20210325029
    • Publication date Oct 21, 2021
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Yongzhe Dong
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS WITH COMPACT SIZE
    • Publication number 20210325018
    • Publication date Oct 21, 2021
    • XIAMEN ECO LIGHTING CO. LTD.
    • Yongzhe DONG
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20210190298
    • Publication date Jun 24, 2021
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Jinhui Liang
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20210148559
    • Publication date May 20, 2021
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Zhenkun Huang
    • F21 - LIGHTING
  • Information Patent Application

    DOWNLIGHT APPARATUS
    • Publication number 20210140613
    • Publication date May 13, 2021
    • XIAMEN ECO LIGHTING CO. LTD.
    • Zhenkun HUANG
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20210123588
    • Publication date Apr 29, 2021
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Shouqiang Hou
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20210108768
    • Publication date Apr 15, 2021
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Shouqiang Hou
    • F21 - LIGHTING
  • Information Patent Application

    PANEL LIGHT APPARATUS
    • Publication number 20210096295
    • Publication date Apr 1, 2021
    • XIAMEN ECO LIGHTING CO. LTD.
    • Tong Luo
    • G02 - OPTICS
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20210088205
    • Publication date Mar 25, 2021
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Zongjiang Zheng
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20210080083
    • Publication date Mar 18, 2021
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Shouqiang Hou
    • F21 - LIGHTING
  • Information Patent Application

    DOWNLIGHT APPARATUS
    • Publication number 20210071833
    • Publication date Mar 11, 2021
    • XIAMEN ECO LIGHTING CO. LTD.
    • Shouqiang Hou
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20210071857
    • Publication date Mar 11, 2021
    • XIAMEN LEEDARSON LIGHTING CO.,LTD
    • Anyong Liu
    • F21 - LIGHTING