Inventor · disambiguated record
Owen Ransom Clark
Also filed as: CLARK OWEN R · CLARK OWEN RANSOM
4 granted patents·3 pending applications·7 citations·filing 2013–2015
65Inventor score
Files withHALLIBURTON ENERGY SERVICES INC7
Top patents by PatentIndex Score
7 records- 0170US9957774B2Pressure staging for wellhead stack assemblyHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted May 1, 2018·4 cites·17 claims
- 0263US10260307B2Drill tool insert removalHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Apr 16, 2019·2 cites·22 claims
- 0356US10330157B2Rotating control device with rotary latchHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Jun 25, 2019·1 cites·20 claims
- 0437US2016258239A1Rotating Control Device with Latch Biased Toward EngagementHALLIBURTON ENERGY SERVICES INC·Filed 2013·Application pending·0 cites
- 0537US2015308253A1Electronically monitoring drilling conditions of a rotating control device during drilling operationsHALLIBURTON ENERGY SERVICES INC·Filed 2013·Application pending·0 cites
- 0635US2016215582A1Pneumatic Rotating Control Device LatchHALLIBURTON ENERGY SERVICES INC·Filed 2013·Application pending·0 cites
- 0734US9957760B2Frictional support of seal bore protectorHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted May 1, 2018·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →