Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11845829 | Two-component polyurethane composition | Xiaohong Yang, Fengzhe Shi, Juan Zhao, Li Zhou | 2023-12-19 |
| 11732082 | Two-component polyurethane composition | Xiaohong Yang, Fengzhe Shi | 2023-08-22 |