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Zhenshan Lu

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  • Beijing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Elbow and pipe
    • Patent number 11,209,110
    • Issue date Dec 28, 2021
    • Beijing Boe Display Technology Co., Ltd.
    • Xufang Wu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ELBOW AND PIPE
    • Publication number 20200049295
    • Publication date Feb 13, 2020
    • BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    • Xufang WU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Lighting-On Device and Grip Device Therefor
    • Publication number 20160258575
    • Publication date Sep 8, 2016
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Xudong Zhang
    • G02 - OPTICS