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Guopeng ZHANG

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  • Beijing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Luggage
    • Patent number 11,937,677
    • Issue date Mar 26, 2024
    • LINGDONG TECHNOLOGY (BEIJING) CO. LTD
    • Wei Song
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    LUGGAGE
    • Publication number 20200352293
    • Publication date Nov 12, 2020
    • LINGDONG TECHNOLOGY(BEIJING)CO.LTD
    • WEI SONG
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    GROUND MOVING DEVICE, STABILIZER, MOUNT, AND ROBOT HEAD
    • Publication number 20190049823
    • Publication date Feb 14, 2019
    • Ninebot (Beijing) Tech. Co., Ltd
    • Guopeng ZHANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...