19 Patents
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- US125292842026Electromagnetic Attraction on the Flow Sleeve of TRSVS
Halliburton Energy Services, Inc.
0 cites - US124867362025Ball Screw and Electric Brake for a Tubing-retrievable Safety Valve
Halliburton Energy Services, Inc.
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- US122529582025Electro-mechanical Clutch Employing a Magnetized Output Coupler Housing for Downhole Tools
Halliburton Energy Services, Inc.
0 cites - 0 cites
- US121580562024Electro-mechanical Clutch Employing a Magnetized Input Shaft for Downhole Tools
Halliburton Energy Services, Inc.
0 cites - 0 cites
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- US121044572024Failsafe Safety Valve with Linear Electromechanical Actuation
Halliburton Energy Services, Inc.
0 cites - 0 cites
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- US118672632024Linear Actuators, Motor Assemblies, and Methods to Actuate a Device or Load
Halliburton Energy Services, Inc.
0 cites - 0 cites
- US116681602023Subsurface Safety Valve with Recoupling Magnet Assembly
Halliburton Energy Services, Inc.
0 cites - 0 cites
- US116439052023Electric Safety Valve with Annulus/section Pressure Activation
Halliburton Energy Services, Inc.
0 cites