Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821450 | Rivet | Qiang Sun, Shengbao Cai, Yong Wu, Xiaofei Yan | 2023-11-21 |
| 11703076 | Clinch fastener with a spiral shank | Qiang Sun, Larry Zhang | 2023-07-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821450 | Rivet | Qiang Sun, Shengbao Cai, Yong Wu, Xiaofei Yan | 2023-11-21 |
| 11703076 | Clinch fastener with a spiral shank | Qiang Sun, Larry Zhang | 2023-07-18 |