Inventor
GOTTSCHALK THOMAS JOHN
US19 patents
⚠️ This page may combine multiple inventors who share the name “GOTTSCHALK THOMAS JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMMIT ESP LLC
10 patentsUS9017043B2Apr 28, 2015
Apparatus and system for sealing submersible pump assemblies
SUMMIT ESP LLC10 citations82
US9534603B2Jan 3, 2017
Apparatus and system for a thrust-absorbing horizontal surface pump assembly
SUMMIT ESP LLC7 citations79
US10212861B2Feb 19, 2019
Variable frequency drive cabinet ventilation system, apparatus and method
SUMMIT ESP LLC7 citations77
US9829001B2Nov 28, 2017
Electric submersible pump assembly bearing
SUMMIT ESP LLC5 citations71
US9638207B2May 2, 2017
Centrifugal pump for handling abrasive-laden fluid
SUMMIT ESP LLC5 citations70
US10036398B2Jul 31, 2018
Apparatus and system for a thrust-absorbing horizontal surface pump assembly
SUMMIT ESP LLC3 citations68
US10513785B2Dec 24, 2019
Apparatus, system and method for treatment of an electric submersible pump power cable
SUMMIT ESP LLC2 citations62
US9046354B2Jun 2, 2015
Apparatus, system and method for measuring straightness of components of rotating assemblies
SUMMIT ESP LLC2 citations62
US10054123B2Aug 21, 2018
Torque transfer system for centrifugal pumps
SUMMIT ESP LLC0 citations51
US9169848B2Oct 27, 2015
Apparatus and system for sealing submersible pump assemblies
SUMMIT ESP LLC0 citations49
HALLIBURTON ENERGY SERVICES INC
8 patentsUS10161411B1Dec 25, 2018
Centrifugal pump sealing surfaces
HALLIBURTON ENERGY SERVICES INC14 citations83
US11131179B2Sep 28, 2021
Electric submersible pump gas separator
HALLIBURTON ENERGY SERVICES INC2 citations72
US10683876B2Jun 16, 2020
Fluid moving apparatus and system for an electric submersible gas separator
HALLIBURTON ENERGY SERVICES INC4 citations71
US10683868B2Jun 16, 2020
Bushing anti-rotation system and apparatus
HALLIBURTON ENERGY SERVICES INC6 citations69
US10473106B2Nov 12, 2019
Apparatus and system for sealing submersible pump assemblies
HALLIBURTON ENERGY SERVICES INC4 citations69
US10927653B2Feb 23, 2021
Apparatus, system and method for flow rate harmonization in electric submersible pump gas separators
HALLIBURTON ENERGY SERVICES INC0 citations62
US10858925B2Dec 8, 2020
Crossover system and apparatus for an electric submersible gas separator
HALLIBURTON ENERGY SERVICES INC1 citations56
US10794163B2Oct 6, 2020
Apparatus, system and method for flow rate harmonization in electric submersible pump gas separators
HALLIBURTON ENERGY SERVICES INC0 citations52