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Bing LI

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  • Zhejiang, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Transmission assembly and lifting column
    • Patent number 12,145,826
    • Issue date Nov 19, 2024
    • NINGBO HEALTHKEY MOTION TECHNOLOGY CO., LTD
    • Weiqiang Li
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    TRANSMISSION ASSEMBLY AND LIFTING COLUMN
    • Publication number 20220274814
    • Publication date Sep 1, 2022
    • NINGBO HEALTHKEY MOTION TECHNOLOGY CO., LTD
    • Weiqiang LI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LIFTING COLUMN TRANSMISSION ASSEMBLY AND LIFTING COLUMN
    • Publication number 20220259019
    • Publication date Aug 18, 2022
    • ZHEJIANG JIECANG LINEAR MOTION TECHNOLOGY CO., LTD .
    • Xiaojian LU
    • B66 - HOISTING LIFTING HAULING