TREA

Chang-Yu Mechanical System Ltd.

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Organization

  • Taipei, TW
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Artificial knee joint
    • Patent number 8,313,534
    • Issue date Nov 20, 2012
    • Chang-Yu Mechanical System Ltd.
    • Shen-Yi Chen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Artificial joint
    • Patent number D527458
    • Issue date Aug 29, 2006
    • Chang-Yu Mechanical System Ltd.
    • Chuen-Sen Harn
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Artificial joint
    • Patent number D526412
    • Issue date Aug 8, 2006
    • Chang-Yu Mechanical System Ltd.
    • Chuen-Sen Harn
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Artificial joint
    • Patent number D526062
    • Issue date Aug 1, 2006
    • Chang-Yu Mechanical System Ltd.
    • Chuen-Sen Harn
    • D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    Artificial knee with cushion function
    • Publication number 20060259153
    • Publication date Nov 16, 2006
    • Chang-Yu Mechanical System Ltd.
    • Chuen-Sen Harn
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE