Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1093949 | Shaped foam | — | 2025-09-23 |
| 10975212 | Viscoelastic and reticulated polyurethane foam and the preparation thereof | Liqiang Li, Qingyun Wang, Zhong Cao, Kehan Xiong | 2021-04-13 |