TREA

Danian Yang

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  • Toronto, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas mixing system for medical ventilator
    • Patent number 11,883,604
    • Issue date Jan 30, 2024
    • Covidien LP
    • Neil Godara
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Beverage machine
    • Patent number D888486
    • Issue date Jun 30, 2020
    • BONNE O INC.
    • Danian Yang
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified

Patents Applicationslast 30 patents