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Yongjie Li

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  • Beijing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric self balancing scooter
    • Patent number D1008364
    • Issue date Dec 19, 2023
    • Yongjie Li
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Rear wing for a vehicle
    • Patent number D956639
    • Issue date Jul 5, 2022
    • Ninebot (Beijing) Tech. Co., Ltd.
    • Yongjie Li
    • D12 - Transportation
  • Information Patent Grant

    Frame of a gokart
    • Patent number D949744
    • Issue date Apr 26, 2022
    • Ninebot (Beijing) Tech. Co., Ltd.
    • Ji Lin
    • D12 - Transportation
  • Information Patent Grant

    Gokart
    • Patent number D894791
    • Issue date Sep 1, 2020
    • Ninebot (Beijing) Tech. Co., Ltd.
    • Ji Lin
    • D12 - Transportation