Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10519799 | Systems and methods for a variable geometry turbine nozzle | Harold Huimin Sun, Ben Zhao, Jianwen James Yi, Eric Warren Curtis, Jizhong Zhang | 2019-12-31 |
| 10508591 | Method and system for active casing treatment control | Devesh Upadhyay, Michiel J. Van Nieuwstadt, David R. Hanna | 2019-12-17 |
| 10415599 | Axial thrust loading mitigation in a turbocharger | Harold Huimin Sun, Dave R. Hanna, Jianwen James Yi, Eric Warren Curtis | 2019-09-17 |
| 10392961 | Nozzle blade design for a variable nozzle turbine | Jianwen James Yi | 2019-08-27 |
| 10267937 | Generating subterranean imaging data based on vertical seismic profile data and ocean bottom sensor data | — | 2019-04-23 |
| 10190487 | Systems and methods for a bi-valved variable inlet device | Tao Zeng | 2019-01-29 |