Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12090536 | Hot extrusion die and hot extrusion integral forming method for special-shaped square pipe | Zhenbao Liu, Xiaohui Wang, Jianxiong Liang, Changjun Wang, Zhiyong Yang +4 more | 2024-09-17 |
| 11951530 | High-strength stainless steel rotor and method for preparing the same | Zhenbao Liu, Jianxiong Liang, Xiaohui Wang, Changjun Wang, Zhiyong Yang | 2024-04-09 |