Issued Patents All Time
Showing 1–4 of 4 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 |
| 11136465 | Aqueous coating composition | Zhen Qian, Jianming Xu, Qingwei Zhang, Wei Li, Ling Li | 2021-10-05 |
| 10934371 | Method of steam stripping dispersion of organic extender particles | Zhen Qian, Jianming Xu, Alvin M. Maurice, Daoshu Lin, Jiayuan Yang +1 more | 2021-03-02 |