Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281395 | Processing device and working method for film cooling holes on blade of aviation engine | Shufeng Sun, Qiang Zhang, Pingping Wang, Jing Shao, Dexiang Wang +1 more | 2025-04-22 |