Patents/Inventors

Yian Zhao

SingaporeSG6 patents

6 Patents

US126128432026
Mechanical Support for Expandable Liner Hanger
Halliburton Energy Services, Inc.
0 cites
US125099572025
Partially Bonded Seals for Well Systems
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
US124978662025
Expandable Liner Hanger with Robust Slips for Downhole Conditions with High Pressure Conditions
Halliburton Energy Services, Inc.
0 cites
US123986242025
Self-energizing Seal for Expandable Liner Hanger
Halliburton Energy Services, Inc.
0 cites
US121349562024
Liner Hanger System
Halliburton Energy Services, Inc.
0 cites