Patents/Inventors

Kevin Robin Passmore

Carrollton, TXUS15 patents

13 Patents

US125958282026
Dynamically Engageable Electromechanical Brake
Halliburton Energy Services, Inc.
0 cites
US124289222025
Magnetically Coupled Inflow Control Device
Halliburton Energy Services, Inc.
0 cites
US122529582025
Electro-mechanical Clutch Employing a Magnetized Output Coupler Housing for Downhole Tools
Halliburton Energy Services, Inc.
0 cites
US121634022024
Magnetically Coupled Subsurface Safety Valve
Halliburton Energy Services, Inc.
0 cites
US121580562024
Electro-mechanical Clutch Employing a Magnetized Input Shaft for Downhole Tools
Halliburton Energy Services, Inc.
0 cites
US121581862024
Dynamically Engageable Electromechanical Brake
Halliburton Energy Services, Inc.
0 cites
US121232822024
Electro-mechanical Clutch for Downhole Tools
Halliburton Energy Services, Inc.
0 cites
US120249802024
Mechanical Clutch for Downhole Tools
Halliburton Energy Services, Inc.
0 cites
US119398372024
Electro-mechanical Clutch for Downhole Tools
Halliburton Energy Services, Inc.
0 cites
US118918662024
Dampening the Actuation Speed of a Downhole Tool
Halliburton Energy Services, Inc.
0 cites
US118519612023
Magnetically Coupled Subsurface Choke
Halliburton Energy Services, Inc.
0 cites
US117087392023
3D Printed Tool with Integral Stress Concentration Zone
Halliburton Energy Services, Inc.
0 cites
US116681602023
Subsurface Safety Valve with Recoupling Magnet Assembly
Halliburton Energy Services, Inc.
0 cites