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Wenhao Lin

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    LED lamp
    • Patent number D982818
    • Issue date Apr 4, 2023
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • D26 - Lighting
  • Information Patent Grant

    Simple net cover device and its lamp
    • Patent number 11,175,021
    • Issue date Nov 16, 2021
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • F21 - LIGHTING
  • Information Patent Grant

    LED lamp
    • Patent number D933265
    • Issue date Oct 12, 2021
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • D26 - Lighting
  • Information Patent Grant

    LED lamp
    • Patent number D933264
    • Issue date Oct 12, 2021
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • D26 - Lighting
  • Information Patent Grant

    LED string lamp
    • Patent number D917740
    • Issue date Apr 27, 2021
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • D26 - Lighting
  • Information Patent Grant

    Simple net cover device and its lamp
    • Patent number 10,900,641
    • Issue date Jan 26, 2021
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • F21 - LIGHTING
  • Information Patent Grant

    Resistance control device and its lamp
    • Patent number 10,887,954
    • Issue date Jan 5, 2021
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • F21 - LIGHTING
  • Information Patent Grant

    Double color temperature lamp
    • Patent number 10,887,965
    • Issue date Jan 5, 2021
    • Shenzhen Guanke Technologies Co., Ltd.
    • Shoubao Chen
    • F21 - LIGHTING
  • Information Patent Grant

    High-power LED bulb
    • Patent number 10,876,725
    • Issue date Dec 29, 2020
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • F21 - LIGHTING
  • Information Patent Grant

    Simple watertight lamp and string lamp
    • Patent number 10,871,276
    • Issue date Dec 22, 2020
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • F21 - LIGHTING
  • Information Patent Grant

    Heat dissipation device and high-power electric light source
    • Patent number 10,865,977
    • Issue date Dec 15, 2020
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    SIMPLE NET COVER DEVICE AND ITS LAMP
    • Publication number 20210123584
    • Publication date Apr 29, 2021
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • F21 - LIGHTING