TREA

Dongliang Song

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  • Shanghai, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    MOTORIZED MIXING DEVICE FOR USE WITH MEDICAL AGENTS
    • Publication number 20210331129
    • Publication date Oct 28, 2021
    • Covidien LP
    • Junmin GUO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ANEURYSM TREATMENT COILS
    • Publication number 20190298387
    • Publication date Oct 3, 2019
    • Covidien LP
    • Yunguo Qin
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE