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Jingduan Chen

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  • Fujian, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Caster
    • Patent number D1064803
    • Issue date Mar 4, 2025
    • Fujian Secure Medical Technology Co., Ltd
    • Yebing Jie
    • D08 - Tools and hardware
  • Information Patent Grant

    Caster
    • Patent number D1038742
    • Issue date Aug 13, 2024
    • Fujian Secure Medical Technology Co., Ltd
    • Yebing Jie
    • D08 - Tools and hardware
  • Information Patent Grant

    Triple wheel caster
    • Patent number D985376
    • Issue date May 9, 2023
    • Angellun (Fuzhou) Propulsion Technology Co., Ltd.
    • Yebing Jie
    • D08 - Tools and hardware
  • Information Patent Grant

    Dual wheel caster
    • Patent number D983653
    • Issue date Apr 18, 2023
    • Angellun (Fuzhou) Propulsion Technology Co., Ltd.
    • Yebing Jie
    • D08 - Tools and hardware
  • Information Patent Grant

    Caster
    • Patent number D983652
    • Issue date Apr 18, 2023
    • Fujian Secure Medical Technology Co., Ltd
    • Yebing Jie
    • D08 - Tools and hardware