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Jianguo Mao

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  • Shanghai, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROSURGICAL PENCIL WITH BLOWING AND SUCTION
    • Publication number 20230200885
    • Publication date Jun 29, 2023
    • Covidien LP
    • Jianguo Mao
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ELECTROSURGICAL SYSTEMS
    • Publication number 20220273360
    • Publication date Sep 1, 2022
    • Covidien LP
    • Tingting Ma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE