Patents/Inventors

Xiaoguang Allan Zhong

SinpaporeSG32 patents

30 Patents

US126128432026
Mechanical Support for Expandable Liner Hanger
Halliburton Energy Services, Inc.
0 cites
US125712812026
Garter Spring Assembly for Sealing Devices in Well Systems
Halluburton Energy Services, Inc.
0 cites
US125603602026
Direct Downhole Electricity Generation in a Geothermal Well
Halliburton Energy Services, Inc.
0 cites
US125533082026
Sealing Assembly Employing a Deployable Spacer
Halliburton Energy Services, Inc.
0 cites
US125099672025
Expandable Liner Hanger Assembly Having Anchor Key in Dovetail Groove on Hanger Body
Halliburton Energy Services, Inc.
0 cites
US125099572025
Partially Bonded Seals for Well Systems
Halliburton Energy Services, Inc.
0 cites
US124605042025
Sealing Assembly Employing a Deployable Control Band
Halliburton Energy Services, Inc.
0 cites
US124289272025
Volumetric Compensation for Sealing Performance Under Large Temperature Swing Conditions
Halliburton Energy Services, Inc.
0 cites
US123986242025
Self-energizing Seal for Expandable Liner Hanger
Halliburton Energy Services, Inc.
0 cites
US123853392025
Internal Slip Including One or More Symmetrical Teeth
Halliburton Energy Services, Inc.
0 cites
US123853402025
Reduced Backlash Sealing/anchoring Assembly
Halliburton Energy Services, Inc.
0 cites
US123853382025
Autonomous Tractor Using Counter Flow-driven Propulsion
Halliburton Energy Services, Inc.
0 cites
US123054762025
High Performance Regular and High Expansion Elements for Oil and Gas Applications
Halliburton Energy Services, Inc.
0 cites
US123054582025
Internal Slip Design with Minimum Backlash for Packers Seal Enhancement
Halliburton Energy Services, Inc.
0 cites
US122702812025
Wiper Dart Having a Bi-diameter Wiper Cup with Protruding Ring
Halliburton Energy Services, Inc.
0 cites
US122613942025
Wet-mate Connector Assembly with a Dielectric Grease Retainer and a Stiffening Material in a Wellbore
Halliburton Energy Services, Inc.
0 cites
US122529612025
Expandable Liner Hanger Assembly Having One or More Hardened Sections
Halliburton Energy Services, Inc.
0 cites
US122344052025
Packer Elements with Low Thermal Expansion
HALLIBURTON ENERGY SERVICES, Inc.
0 cites
US122155622025
Seal Element with Profiled Surface for a Downhole Tool in a Wellbore
Halliburton Energy Services, Inc.
0 cites
US122033352025
Temperature Compensator for Improved Sealing
HALLIBURTON ENERGY SERVICES, Inc.
0 cites
US121634032024
Flow Tube and Flapper Configuration of a Safety Valve for a Production Wellbore
Halliburton Energy Services, Inc.
0 cites
US121349562024
Liner Hanger System
Halliburton Energy Services, Inc.
0 cites
US120314042024
Single Slip Frac Tool
Halliburton Energy Services, Inc.
0 cites
US120185452024
Single Slip Frac Tool
Halliburton Energy Services, Inc.
0 cites
US119907052024
Wet-mate Connector Assembly with a Dielectric Grease Retainer and a Stiffening Material in a Wellbore
Halliburton Energy Services, Inc.
0 cites
US119463322024
Metallic Delay Barrier Coating for Swellable Packers
HALLIBURTON ENERGY SERVICES, Inc.
0 cites
US117736862023
Electrostatic Motor Control of a Sub Surface Safety Valve
Halliburton Energy Services, Inc.
0 cites
US117538852023
Autonomous Tractor Using Counter Flow-driven Propulsion
Halliburton Energy Services, Inc.
0 cites
US117325452023
Radially Expandable Anti-extrusion Backup Ring
Halliburton Energy Services, Inc.
0 cites
US116924122023
High Performance Regular and High Expansion Elements for Oil and Gas Applications
Halliburton Energy Services, Inc.
0 cites