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Jianjun Zhu

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  • Huizhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lamp
    • Patent number 10,704,752
    • Issue date Jul 7, 2020
    • GANZHOU SHANGJIE TECHNOLOGIES CO., LTD.
    • Jianjun Zhu
    • F21 - LIGHTING
  • Information Patent Grant

    Inflatable decorative system
    • Patent number 10,704,761
    • Issue date Jul 7, 2020
    • GANZHOU SHANGJIE TECHNOLOGIES CO., LTD.
    • Jianjun Zhu
    • F21 - LIGHTING
  • Information Patent Grant

    Light string and manufacturing method thereof
    • Patent number 10,641,474
    • Issue date May 5, 2020
    • GANZHOU SHANGJIE TECHNOLOGIES CO., LTD.
    • Jianjun Zhu
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    LAMP
    • Publication number 20200191347
    • Publication date Jun 18, 2020
    • Ganzhou SHANGJIE Technologies Co., Ltd.
    • Jianjun Zhu
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT STRING AND MANUFACTRUING METHOD THEREOF
    • Publication number 20190234597
    • Publication date Aug 1, 2019
    • Ganzhou SHANGJIE Technologies Co., Ltd.
    • Jianjun Zhu
    • F21 - LIGHTING