TREA

Steven Chang

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  • Phoenix, AZ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Active end effectors for surgical robots
    • Patent number 11,918,313
    • Issue date Mar 5, 2024
    • Globus Medical Inc.
    • Norbert Johnson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Screw tower and rod reduction tool
    • Patent number 11,622,794
    • Issue date Apr 11, 2023
    • Globus Medical, Inc.
    • Matthew Bechtel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Screw tower and rod reduction tool
    • Patent number 11,439,444
    • Issue date Sep 13, 2022
    • Globus Medical, Inc.
    • Matthew Bechtel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    ACTIVE END EFFECTORS FOR SURGICAL ROBOTS
    • Publication number 20240180655
    • Publication date Jun 6, 2024
    • Globus Medical, Inc
    • Norbert Johnson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ACTIVE END EFFECTORS FOR SURGICAL ROBOTS
    • Publication number 20240180656
    • Publication date Jun 6, 2024
    • Globus Medical, Inc
    • Norbert Johnson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Screw Tower and Rod Reduction Tool
    • Publication number 20230255667
    • Publication date Aug 17, 2023
    • Globus Medical, Inc
    • Matthew Bechtel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Screw Tower and Rod Reduction Tool
    • Publication number 20230025618
    • Publication date Jan 26, 2023
    • Globus Medical, Inc
    • Matthew Bechtel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SCREW TOWER AND ROD REDUCTION TOOL
    • Publication number 20230023932
    • Publication date Jan 26, 2023
    • Globus Medical, Inc
    • Matthew Bechtel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ACTIVE END EFFECTORS FOR SURGICAL ROBOTS
    • Publication number 20200289224
    • Publication date Sep 17, 2020
    • Globus Medical, Inc
    • Norbert Johnson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE