TREA

Nanjun Liu

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  • Ann Arbor, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Formation tester tool
    • Patent number 11,814,908
    • Issue date Nov 14, 2023
    • Halliburton Energy Services, Inc.
    • Ping Sui
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Formation tester tool
    • Patent number 11,346,162
    • Issue date May 31, 2022
    • Halliburton Energy Services, Inc.
    • Ping Sui
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    FORMATION TESTER TOOL
    • Publication number 20220290509
    • Publication date Sep 15, 2022
    • Halliburton Energy Services, Inc.
    • Ping Sui
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    FORMATION TESTER TOOL
    • Publication number 20190055792
    • Publication date Feb 21, 2019
    • Halliburton Energy Services, Inc.
    • Ping Sui
    • E21 - EARTH DRILLING MINING