Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10618923 | Preparation method of phosphaphenanthrene-structure reactive flame retardant and application thereof | Lizong Dai, Chao Liu, Guorong Cehn, Jiamei Huang, Yiting Xu +4 more | 2020-04-14 |