Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10676493 | Phosphorus-containing compound, phosphorus-containing flame retardant, preparation method thereof, and article made therefrom | Yan Zhang, Rongtao WANG, Ningning Jia | 2020-06-09 |
| 10676590 | Resin composition and article made therefrom | Yan Zhang, Ningning Jia, Rongtao WANG | 2020-06-09 |
| 10626251 | Resin composition and articles made therefrom | Xingxing Yao, Rongtao WANG, Ziqian Ma, Yan Zhang, Bingbing Li +1 more | 2020-04-21 |