Inventor · disambiguated record
Wesley John Nowitzki
Also filed as: NOWITZKI WESLEY · NOWITZKI WESLEY JOHN
29 granted patents·6 pending applications·174 citations·filing 2014–2023
96Inventor score
Top patents by PatentIndex Score
35 records- 0196US10161411B1Centrifugal pump sealing surfacesHALLIBURTON ENERGY SERVICES INC·Filed 2017·Granted Dec 25, 2018·14 cites·17 claims
- 0296US9816519B2Press-fit bearing locking system, apparatus and methodSUMMIT ESP LLC·Filed 2016·Granted Nov 14, 2017·16 cites·23 claims
- 0396US9677560B1Centrifugal pump impeller support system and apparatusSUMMIT ESP LLC·Filed 2015·Granted Jun 13, 2017·36 cites·19 claims
- 0495US9200642B2Abrasive handling submersible pump assembly diffuserSUMMIT ESP LLC·Filed 2015·Granted Dec 1, 2015·17 cites·25 claims
- 0594US9039356B1Abrasive handling submersible pump assembly diffuserSUMMIT ESP LLC·Filed 2014·Granted May 26, 2015·17 cites·28 claims
- 0693US11613974B2Dynamic power optimization system and method for electric submersible motorsHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Mar 28, 2023·2 cites·12 claims
- 0793US9932806B2Apparatus, 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
- 0892US9175692B2Motor shroud for an electric submersible pumpSUMMIT ESP LLC·Filed 2015·Granted Nov 3, 2015·8 cites·18 claims
- 0989US11414967B2Dynamic power optimization system and method for electric submersible motorsHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Aug 16, 2022·5 cites·22 claims
- 1089US8919432B1Apparatus, system and method for reducing gas intake in horizontal submersible pump assembliesSUMMIT ESP LLC·Filed 2014·Granted Dec 30, 2014·9 cites·19 claims
- 1188US10683868B2Bushing anti-rotation system and apparatusHALLIBURTON ENERGY SERVICES INC·Filed 2017·Granted Jun 16, 2020·6 cites·3 claims
- 1288US9829001B2Electric submersible pump assembly bearingSUMMIT ESP LLC·Filed 2015·Granted Nov 28, 2017·5 cites·26 claims
- 1387US10359045B2Press-fit thrust bearing system and apparatusHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Jul 23, 2019·3 cites·22 claims
- 1486US10808516B2Crossover system and apparatus for an electric submersible gas separatorHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Oct 20, 2020·4 cites·17 claims
- 1586US10473106B2Apparatus and system for sealing submersible pump assembliesHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Nov 12, 2019·4 cites·22 claims
- 1686US9638207B2Centrifugal pump for handling abrasive-laden fluidSUMMIT ESP LLC·Filed 2015·Granted May 2, 2017·5 cites·24 claims
- 1783US11339789B2Diffuser anti-rotation system and apparatusHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted May 24, 2022·3 cites·16 claims
- 1883US9638015B2Electric submersible pump inverted shroud assemblySUMMIT ESP LLC·Filed 2015·Granted May 2, 2017·4 cites·19 claims
- 1975US11408427B2Electric submersible pump eccentric inverted shroud assemblyHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Aug 9, 2022·1 cites·20 claims
- 2072US11795808B2Dynamic power optimization system and method for electric submersible motorsHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Oct 24, 2023·0 cites·20 claims
- 2170US11220885B2Fallback prevention valve apparatus, system and methodHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Jan 11, 2022·1 cites·9 claims
- 2265US11994003B2Fallback prevention valve apparatus, system and methodHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted May 28, 2024·0 cites·18 claims
- 2365US10907643B2Press-fit thrust bearing system and apparatusHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Feb 2, 2021·0 cites·10 claims
- 2463US10961829B2Fallback bearing protection systemHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Mar 30, 2021·0 cites·20 claims
- 2558US10975871B2Retaining ring anti-migration system and methodHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Apr 13, 2021·0 cites·20 claims
- 2656US10054123B2Torque transfer system for centrifugal pumpsSUMMIT ESP LLC·Filed 2017·Granted Aug 21, 2018·0 cites·22 claims
- 2755US11293455B2Diffuser assembly for upward, downward and radial pump protectionHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Apr 5, 2022·0 cites·20 claims
- 2852US11280346B2Impeller stack compression device and methodHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Mar 22, 2022·0 cites·19 claims
- 2949US2021404474A1Tapered thrust bearing for pumping systemHALLIBURTON ENERGY SERVICES INC·Filed 2018·Application pending·0 cites
- 3045US2021071511A1Downhole centrifugal pump having non-circular shaftHALLIBURTON ENERGY SERVICES INC·Filed 2019·Application pending·0 cites
- 3144US2019309768A1Electric submersible pump dual gas and sand separatorHALLIBURTON ENERGY SERVICES INC·Filed 2018·Application pending·0 cites
- 3243US11873702B2Electric submersible pump (ESP) assembly shaft-to-shaft tetheringHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Jan 16, 2024·0 cites·21 claims
- 3341US2018045209A1Torque transmitting key for electric submersible pumpsSUMMIT ESP LLC·Filed 2017·Application pending·0 cites
- 3441US2017058616A1Abrasion resistance in well fluid wetted assembliesSUMMIT ESP LLC·Filed 2016·Application pending·0 cites
- 3539US2022145737A1Thru-tubing conveyed pump system having a crossover coupling with polygonal coupling membersHALLIBURTON ENERGY SERVICES INC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →