Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11298777 | Powder-enhanced friction stir rivet welding device and method | Shengdun Zhao, Peng Zhang, Yongfei WANG, Shuqin FAN | 2022-04-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11298777 | Powder-enhanced friction stir rivet welding device and method | Shengdun Zhao, Peng Zhang, Yongfei WANG, Shuqin FAN | 2022-04-12 |