Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186670 | Polyol system for preparing polyurethane | Ling Shi, Hua Lu, Jun Li, Chenxi Zhang | 2021-11-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186670 | Polyol system for preparing polyurethane | Ling Shi, Hua Lu, Jun Li, Chenxi Zhang | 2021-11-30 |