Inventor · disambiguated record
Joseph Stewart
Also filed as: STEWART JOSEPH · STEWART JOSEPH A
4 granted patents·1 pending application·58 citations·filing 1987–2015
77Inventor score
Top patents by PatentIndex Score
5 records- 0193US9932806B2Apparatus, system and method for reducing gas to liquid ratios in submersible pump applicationsSUMMIT ESP LLC·Filed 2015·Granted Apr 3, 2018·14 cites·12 claims
- 0283US9638015B2Electric submersible pump inverted shroud assemblySUMMIT ESP LLC·Filed 2015·Granted May 2, 2017·4 cites·19 claims
- 0362US5509434AApparatus and method for controlling and metering the flow of gas through a pipelineHALLIBURTON CO·Filed 1994·Granted Apr 23, 1996·26 cites·18 claims
- 0447US2015064034A1Modular intake filter system, apparatus and methodSUMMIT ESP LLC·Filed 2014·Application pending·0 cites
- 0546US4873648AWatercut monitor device and methodHALLIBURTON CO·Filed 1987·Granted Oct 10, 1989·14 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →