Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535773 | Coatings containing polymer modified enzyme for stable self-cleaning of organic stains | Hongfei Jia, Ping Wang, Liting Zhang, Xueyan Zhao, Songtao Wu +2 more | 2022-12-27 |
| 11254898 | Bioactive protein-polymer compositions | Ping Wang, Songtao Wu, Hongfei Jia, Masahiko Ishii, Minjuan Zhang | 2022-02-22 |