Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11383116 | Foam material for fire prevention and extinguishing and a preparation method and a use thereof | Leilin Zhang, Biming Shi, Zhen Zhong, Qianyi YANG, Jian Wei | 2022-07-12 |