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Lijuan Wu

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  • Suzhou, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SEALING DEVICE
    • Publication number 20240418265
    • Publication date Dec 19, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Xin LIU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BEARING AND SEALING DEVICE
    • Publication number 20240141955
    • Publication date May 2, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Xin LIU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING DEVICE OF A BEARING AND BEARING
    • Publication number 20230392649
    • Publication date Dec 7, 2023
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Xin LIU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPLICATION OF GLUCAN IN PREPARATION OF DRUG
    • Publication number 20220331352
    • Publication date Oct 20, 2022
    • CP Pharmaceutical Qingdao Co., Ltd.
    • Jinbo YANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    APPLICATION OF TEGASEROD IN PREPARATION OF ANTI-TUMOR DRUG
    • Publication number 20220218666
    • Publication date Jul 14, 2022
    • MARINE BIOMEDICAL RESEARCH INSTITUTE OF QINGDAO CO., LTD.
    • Jinbo YANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Box Type Sealing Structure and Conical Roller Bearing
    • Publication number 20190257361
    • Publication date Aug 22, 2019
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Xiaoyi Shi
    • B61 - RAILWAYS