Inventor · disambiguated record
Michael Joseph Jellison
Also filed as: JELLISON MICHAEL · JELLISON MICHAEL JOSEPH
3 granted patents·2 pending applications·12 citations·filing 2006–2018
61Inventor score
Top patents by PatentIndex Score
5 records- 0185US10041307B2Balanced thread form, tubulars employing the same, and methods relating theretoNAT OILWELL VARCO LP·Filed 2015·Granted Aug 7, 2018·6 cites·16 claims
- 0265US7299555B2Thread gauging system and methodGRANT PRIDECO LP·Filed 2006·Granted Nov 27, 2007·6 cites·14 claims
- 0354US2018320456A1Balanced Thread Form, Tubulars Employing the Same, and Methods Relating TheretoNAT OILWELL VARCO LP·Filed 2018·Application pending·0 cites
- 0436US11047180B2Downhole hole cleaning joints and method of using sameNAT OILWELL VARCO LP·Filed 2014·Granted Jun 29, 2021·0 cites·25 claims
- 0530US2012067563A1Casing friendly, shearable hardbands and systems and methods for shearing sameJELLISON MICHAEL JOSEPH·Filed 2011·Application pending·0 cites
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