Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11840307 | Damping mechanism and vehicle | Ronghui Lv, Can Wang | 2023-12-12 |
| 11679429 | Processing method of NPR steel rebar coil | Manchao He, Hongyan Guo, Hongchao Li | 2023-06-20 |
| 11596991 | Processing method of NPR steel rebar rod | Manchao He, Hongyan Guo, Hongchao Li | 2023-03-07 |