Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352888 | Turbine blade having gas film cooling structure with a composite irregular groove and a method of manufacturing the same | Wenwu Zhang, Chunhai GUO, Yufeng Wang | 2022-06-07 |
| 11219968 | Laser processing head with two nozzles and systems and methods therefor | Wenwu Zhang, Chunhai GUO, Yang Yang | 2022-01-11 |
| 6477112 | Method for enhancing resolution of earth formation elastic-wave velocities by isolating a wave event and matching it for all receiver combinations on an acoustic-array logging tool | Xiaoming Tang | 2002-11-05 |