Inventor · disambiguated record
Thomas John Gottschalk
Also filed as: GOTTSCHALK THOMAS · GOTTSCHALK THOMAS JOHN
20 granted patents·3 pending applications·106 citations·filing 1998–2019
93Inventor score
Top patents by PatentIndex Score
23 records- 0196US10161411B1Centrifugal pump sealing surfacesHALLIBURTON ENERGY SERVICES INC·Filed 2017·Granted Dec 25, 2018·14 cites·17 claims
- 0291US9017043B2Apparatus and system for sealing submersible pump assembliesSUMMIT ESP LLC·Filed 2014·Granted Apr 28, 2015·10 cites·13 claims
- 0390US9534603B2Apparatus and system for a thrust-absorbing horizontal surface pump assemblySUMMIT ESP LLC·Filed 2015·Granted Jan 3, 2017·7 cites·25 claims
- 0488US10683868B2Bushing anti-rotation system and apparatusHALLIBURTON ENERGY SERVICES INC·Filed 2017·Granted Jun 16, 2020·6 cites·3 claims
- 0588US9829001B2Electric submersible pump assembly bearingSUMMIT ESP LLC·Filed 2015·Granted Nov 28, 2017·5 cites·26 claims
- 0686US10473106B2Apparatus and system for sealing submersible pump assembliesHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Nov 12, 2019·4 cites·22 claims
- 0786US10212861B2Variable frequency drive cabinet ventilation system, apparatus and methodSUMMIT ESP LLC·Filed 2017·Granted Feb 19, 2019·7 cites·16 claims
- 0886US9638207B2Centrifugal pump for handling abrasive-laden fluidSUMMIT ESP LLC·Filed 2015·Granted May 2, 2017·5 cites·24 claims
- 0983US10683876B2Fluid moving apparatus and system for an electric submersible gas separatorHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Jun 16, 2020·4 cites·19 claims
- 1083US10036398B2Apparatus and system for a thrust-absorbing horizontal surface pump assemblySUMMIT ESP LLC·Filed 2016·Granted Jul 31, 2018·3 cites·20 claims
- 1180US11131179B2Electric submersible pump gas separatorHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Sep 28, 2021·2 cites·24 claims
- 1273US10513785B2Apparatus, system and method for treatment of an electric submersible pump power cableSUMMIT ESP LLC·Filed 2017·Granted Dec 24, 2019·2 cites·16 claims
- 1365US9046354B2Apparatus, system and method for measuring straightness of components of rotating assembliesSUMMIT ESP LLC·Filed 2013·Granted Jun 2, 2015·2 cites·22 claims
- 1463US10961829B2Fallback bearing protection systemHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Mar 30, 2021·0 cites·20 claims
- 1563US10858925B2Crossover system and apparatus for an electric submersible gas separatorHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Dec 8, 2020·1 cites·23 claims
- 1660US10927653B2Apparatus, system and method for flow rate harmonization in electric submersible pump gas separatorsHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Feb 23, 2021·0 cites·20 claims
- 1756US10054123B2Torque transfer system for centrifugal pumpsSUMMIT ESP LLC·Filed 2017·Granted Aug 21, 2018·0 cites·22 claims
- 1856US9169848B2Apparatus and system for sealing submersible pump assembliesSUMMIT ESP LLC·Filed 2015·Granted Oct 27, 2015·0 cites·20 claims
- 1952US10794163B2Apparatus, system and method for flow rate harmonization in electric submersible pump gas separatorsHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Oct 6, 2020·0 cites·9 claims
- 2052US6098728ARock bit nozzle arrangementBAKER HUGHES INC·Filed 1998·Granted Aug 8, 2000·34 cites·30 claims
- 2149US2021404474A1Tapered thrust bearing for pumping systemHALLIBURTON ENERGY SERVICES INC·Filed 2018·Application pending·0 cites
- 2247US2020265972A1Multi-conductor flat cable for downhole operationsHALLIBURTON ENERGY SERVICES INC·Filed 2018·Application pending·0 cites
- 2341US2017058616A1Abrasion resistance in well fluid wetted assembliesSUMMIT ESP LLC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →