Inventor · disambiguated record
Kevin Zanca
Also filed as: ZANCA KEVIN · ZANCA KEVIN J
6 granted patents·2 pending applications·34 citations·filing 2005–2019
80Inventor score
Files withSCHLUMBERGER TECHNOLOGY CORP3BRIQUET STEPHANE2C&J SPEC-RENT SERVICES INC2C&J ENERGY SERVICES INC1
Top patents by PatentIndex Score
8 records- 0181US8408298B2Downhole fluid filterBRIQUET STEPHANE·Filed 2011·Granted Apr 2, 2013·7 cites·10 claims
- 0278US7997341B2Downhole fluid filterSCHLUMBERGER TECHNOLOGY CORP·Filed 2009·Granted Aug 16, 2011·15 cites·18 claims
- 0375US8770286B2Downhole fluid filterSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted Jul 8, 2014·4 cites·6 claims
- 0472US11242723B2Frac ball dispenserC&J SPEC RENT SERVICES INC·Filed 2019·Granted Feb 8, 2022·2 cites·20 claims
- 0555US7407005B2Electrically controlled release deviceSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Aug 5, 2008·6 cites·20 claims
- 0638US9038716B2Fluid control modules for use with downhole toolsBRIQUET STEPHANE·Filed 2009·Granted May 26, 2015·0 cites·25 claims
- 0737US2016053582A1Tool With Modular Pressure Compensator And Related MethodsC&J ENERGY SERVICES INC·Filed 2014·Application pending·0 cites
- 0837US2020362665A1Sequencer for wellhead deviceC&J SPEC RENT SERVICES INC·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →