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Xuren Qiu

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ultraviolet corn lamp
    • Patent number D1015579
    • Issue date Feb 20, 2024
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • D26 - Lighting
  • Information Patent Grant

    Electric light source device and lamp
    • Patent number 11,473,765
    • Issue date Oct 18, 2022
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • F21 - LIGHTING
  • Information Patent Grant

    Resistance control device for a lighting device
    • Patent number D959377
    • Issue date Aug 2, 2022
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Adjustable and pluggable control interface device with sensor thereof
    • Patent number 10,948,940
    • Issue date Mar 16, 2021
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Focus pluggable interface control device
    • Patent number 10,952,304
    • Issue date Mar 16, 2021
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • 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

    LED lamp
    • Patent number D894434
    • Issue date Aug 25, 2020
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • D26 - Lighting
  • Information Patent Grant

    Multi-angle light source device
    • Patent number 10,746,383
    • Issue date Aug 18, 2020
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • F21 - LIGHTING
  • Information Patent Grant

    Plug-in sensor for lamps
    • Patent number D886649
    • Issue date Jun 9, 2020
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Plug-in sensor for lamps
    • Patent number D886651
    • Issue date Jun 9, 2020
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Plug-in sensor for lamps
    • Patent number D886650
    • Issue date Jun 9, 2020
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Lamp with pluggable control interface
    • Patent number 10,292,219
    • Issue date May 14, 2019
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing Lan
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    CHARGING PILE
    • Publication number 20240174100
    • Publication date May 30, 2024
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing LAN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MULTI-ANGLE LIGHT SOURCE DEVICE
    • Publication number 20200240621
    • Publication date Jul 30, 2020
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing LAN
    • F21 - LIGHTING
  • Information Patent Application

    ADJUSTABLE AND PLUGGABLE CONTROL INTERFACE DEVICE WITH SENSOR THEREOF
    • Publication number 20200183442
    • Publication date Jun 11, 2020
    • Shenzhen Guanke Technologies Co.,Ltd
    • Qing LAN
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FOCUS PLUGGABLE INTERFACE CONTROL DEVICE
    • Publication number 20200187320
    • Publication date Jun 11, 2020
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing LAN
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LAMP WITH PLUGGABLE CONTROL INTERFACE
    • Publication number 20190037657
    • Publication date Jan 31, 2019
    • Shenzhen Guanke Technologies Co., Ltd.
    • Qing LAN
    • F21 - LIGHTING