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Cheng Wang

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  • Jiaxing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    LED light bulb
    • Patent number 10,619,800
    • Issue date Apr 14, 2020
    • Tao Jiang
    • F21 - LIGHTING
  • Information Patent Grant

    LED filament module and LED light bulb
    • Patent number 10,473,271
    • Issue date Nov 12, 2019
    • ZHEJIANG SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD.
    • Tao Jiang
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    LED LIGHT BULB
    • Publication number 20200003368
    • Publication date Jan 2, 2020
    • ZHEJIANG SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD.
    • TAO JIANG
    • F21 - LIGHTING
  • Information Patent Application

    LED FILAMENT MODULE AND LED LIGHT BULB
    • Publication number 20170084809
    • Publication date Mar 23, 2017
    • ZHEJIANG SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD.
    • TAO JIANG
    • F21 - LIGHTING
  • Information Patent Application

    LED TUBE LIGHT
    • Publication number 20160091179
    • Publication date Mar 31, 2016
    • JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
    • TAO JIANG
    • F21 - LIGHTING
  • Information Patent Application

    LED TUBE LAMP
    • Publication number 20160091147
    • Publication date Mar 31, 2016
    • JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
    • Tao Jiang
    • F21 - LIGHTING