Inventor
MANSIR HASSAN
GB34 patents
⚠️ This page may combine multiple inventors who share the name “MANSIR HASSAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CORETEQ SYSTEMS LTD
11 patentsUS10533381B2Jan 14, 2020
Wet connection system for downhole equipment
CORETEQ SYSTEMS LTD7 citations84
US10340779B2Jul 2, 2019
Line start permanent magnet motor using a modular rotor
CORETEQ SYSTEMS LTD5 citations73
US10801313B2Oct 13, 2020
Motor and pump parts
CORETEQ SYSTEMS LTD1 citations62
US10523077B2Dec 31, 2019
Very high temperature electrical winding
CORETEQ SYSTEMS LTD1 citations62
US10340777B2Jul 2, 2019
Line start permanent magnet motor
CORETEQ SYSTEMS LTD1 citations62
US12051953B2Jul 30, 2024
Form wound motor for electrical submersible pumps
CORETEQ SYSTEMS LTD0 citations60
US11746630B2Sep 5, 2023
Deployment of a modular electrically driven pump in a well
CORETEQ SYSTEMS LTD0 citations52
US10514033B2Dec 24, 2019
Submersible progressive cavity pump
CORETEQ SYSTEMS LTD0 citations52
US10367400B2Jul 30, 2019
Line start permanent magnet motor using a hybrid rotor
CORETEQ SYSTEMS LTD0 citations52
US10199897B2Feb 5, 2019
Very high temperature stator construction
CORETEQ SYSTEMS LTD0 citations52
US11459869B2Oct 4, 2022
Shaft seal protector for electrical submersible pumps
CORETEQ SYSTEMS LTD0 citations49
HALLIBURTON ENERGY SERVICES INC
8 patentsUS12129747B2Oct 29, 2024
Hybrid permanent magnet motor
HALLIBURTON ENERGY SERVICES INC3 citations73
US12480384B2Nov 25, 2025
Energy harvesting device for downhole application
HALLIBURTON ENERGY SERVICES INC0 citations61
US12424844B2Sep 23, 2025
Current-controlled circuit breaker for electrical submersible pump motor leads
HALLIBURTON ENERGY SERVICES INC0 citations60
US12523131B2Jan 13, 2026
Electric submersible pump with active cooling
HALLIBURTON ENERGY SERVICES INC0 citations50
US12281654B2Apr 22, 2025
Permanent magnet motor
HALLIBURTON ENERGY SERVICES INC0 citations50
US12140006B2Nov 12, 2024
Enhanced mechanical shaft seal protector for electrical submersible pumps
HALLIBURTON ENERGY SERVICES INC0 citations45
US12341282B2Jun 24, 2025
Spring energized electrical connector
HALLIBURTON ENERGY SERVICES INC0 citations43
US12398631B2Aug 26, 2025
Current balancing for wellbore artificial lift device
HALLIBURTON ENERGY SERVICES INC0 citations40
SUNDSTRAND CORP
6 patentsUS5764036AJun 9, 1998
Multiple output decoupled synchronous generator and electrical system employing same
SUNDSTRAND CORP78 citations95
US5422525AJun 6, 1995
Switched reluctance machine having unbalance forces compensation coils
SUNDSTRAND CORP34 citations92
US5714823AFeb 3, 1998
Quasi regulated permanent magnet generator
SUNDSTRAND CORP42 citations91
US5523938AJun 4, 1996
Differential current fault protection for an AC/DC hybrid system and method therefor
SUNDSTRAND CORP19 citations79
US4968912ANov 6, 1990
Single piece punched and bent neutral lead
SUNDSTRAND CORP9 citations73
US5554923ASep 10, 1996
Voltage regulator and method for DC power generating system
SUNDSTRAND CORP18 citations72
HAMILTON SUNDSTRAND CORP
3 patentsUS6091168AJul 18, 2000
Rotor for a dynamoelectric machine
HAMILTON SUNDSTRAND CORP60 citations94
US6064121AMay 16, 2000
Axially compact generator set and refrigeration system employing the same
HAMILTON SUNDSTRAND CORP36 citations88
US6181112B1Jan 30, 2001
Apparatus and method for limiting generator peak voltage
HAMILTON SUNDSTRAND CORP10 citations73