Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9808850 | Process for forming hollow member with complicated cross-section | Yanli Lin, Shijian Yuan | 2017-11-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9808850 | Process for forming hollow member with complicated cross-section | Yanli Lin, Shijian Yuan | 2017-11-07 |