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Zonglie Chen

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  • Beijing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compound HID electric arc tube
    • Patent number 8,110,972
    • Issue date Feb 7, 2012
    • Yancheng Haomai Lighting Science & Technology Co., Ltd.
    • Zonglie Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Tubular LED lighting device
    • Patent number 8,038,322
    • Issue date Oct 18, 2011
    • Yancheng Haomai Lighting Science & Technology Co., Ltd.
    • Zonglie Chen
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    TUBULAR LED LIGHTING DEVICE
    • Publication number 20110038146
    • Publication date Feb 17, 2011
    • Yancheng Haomai Lighting Science & Technology Co., Ltd.
    • Zonglie Chen
    • F21 - LIGHTING
  • Information Patent Application

    COMPOUND HID ELECTRIC ARC TUBE
    • Publication number 20110031869
    • Publication date Feb 10, 2011
    • Yancheng Haomai Lighting Science & Technology Co., Ltd.
    • Zonglie Chen
    • H01 - BASIC ELECTRIC ELEMENTS