TREA

Shichang Wen

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  • Neijiang City, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Implantable embolization device
    • Patent number 11,944,313
    • Issue date Apr 2, 2024
    • Covidien LP
    • Yihan Wang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Implantable embolization device
    • Patent number 11,399,840
    • Issue date Aug 2, 2022
    • Covidien LP
    • Yihan Wang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    IMPLANTABLE EMBOLIZATION DEVICE
    • Publication number 20240197330
    • Publication date Jun 20, 2024
    • Covidien LP
    • Yihan Wang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    IMPLANTABLE EMBOLIZATION DEVICE
    • Publication number 20220346802
    • Publication date Nov 3, 2022
    • Covidien LP
    • Yihan Wang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • 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

    IMPLANTABLE EMBOLIZATION DEVICE
    • Publication number 20210045749
    • Publication date Feb 18, 2021
    • Covidien LP
    • Yihan Wang
    • 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