TREA

Zhongyang LIU

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  • Beijing, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    VERTEBRAL BODY DISTRACTION STAPLE
    • Publication number 20240293158
    • Publication date Sep 5, 2024
    • THE FOUTH MEDICAL CENTER OF THE GENERAL HOSPITAL OF THE CHINESE PEOPLE'S LIBE...
    • Wei ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TRANSVERSE CONNECTING DEVICE AND REDUCTION AND FIXATION SYSTEM USIN...
    • Publication number 20240216018
    • Publication date Jul 4, 2024
    • THE FOURTH MEDICAL CENTER OF THE GENERAL HOSPITAL OF THE CHINESE PEOPLE'S LIB...
    • Wei ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INTRAVERTEBRAL DISTRACTION REDUCER
    • Publication number 20240216029
    • Publication date Jul 4, 2024
    • THE FOURTH MEDICAL CENTER OF THE GENERAL HOSPITAL OF THE CHINESE PEOPLE'S LIB...
    • Wei ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE