TREA

Jinde HAO

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  • Aberdeen, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Crown plug securement system
    • Patent number 12,049,796
    • Issue date Jul 30, 2024
    • Plexus Holdings PLC
    • Michael Robertson
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    Method of Determining a Grip Coefficient
    • Publication number 20250052665
    • Publication date Feb 13, 2025
    • Plexus Holdings PLC
    • Craig Hendrie
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    CROWN PLUG SECUREMENT SYSTEM
    • Publication number 20230125713
    • Publication date Apr 27, 2023
    • Plexus Ocean Systems Limited
    • Michael ROBERTSON
    • E21 - EARTH DRILLING MINING