TREA

David Jekielek

Follow

Person

  • Houston, TX, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Shock reduction tool for a downhole electronics package
    • Patent number 8,640,795
    • Issue date Feb 4, 2014
    • Technical Drilling Tools, Ltd.
    • David Jekielek
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Flex joint
    • Patent number 5,769,558
    • Issue date Jun 23, 1998
    • Radius Metier, Inc.
    • David W. Jekielek
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents