Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12318257 | Skin retraction system and skin retractor therefor | Mingli Zhang, Songlin Li, Shuqiang Xie | 2025-06-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12318257 | Skin retraction system and skin retractor therefor | Mingli Zhang, Songlin Li, Shuqiang Xie | 2025-06-03 |