Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11491556 | Adjustable mandrel and fixture | Huiying Liu, Chong Bai | 2022-11-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11491556 | Adjustable mandrel and fixture | Huiying Liu, Chong Bai | 2022-11-08 |