Inventor · disambiguated record
Tommy L. Stambaugh
Also filed as: STAMBAUGH TOMMY L
3 granted patents·110 citations·filing 1992–2007
74Inventor score
Technology areasE21B
Top patents by PatentIndex Score
3 records- 0172US5181569APressure operated valveOTIS ENG CO·Filed 1992·Granted Jan 26, 1993·60 cites·7 claims
- 0259US5253705AHostile environment packer systemOTIS ENG CO·Filed 1992·Granted Oct 19, 1993·44 cites·13 claims
- 0356US9004155B2Passive completion optimization with fluid loss controlCHALKER CHRISTOPHER J·Filed 2007·Granted Apr 14, 2015·6 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →