Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11299571 | Aqueous polymer composition | Han Liu, Junyu Chen, Xiangting Dong, Qingwei Zhang, Ling Li +2 more | 2022-04-12 |
| 11248126 | Aqueous coating composition | Zhen Qian, Wei Cui, Ling Li | 2022-02-15 |