Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11485978 | DNA and method for preparing heterodimer snake venom protein | Xiaoyi Li, Fang Qian | 2022-11-01 |
| 11241381 | Treatment process of cyclosporine eye gel | Gang Li, Kailei Cao, Xiaoyi Li, Lei Yin, Juan Ling | 2022-02-08 |
| 11058636 | Dispersion process of adapalene in a gel preparation | Jing Liu, Gang Li, Xiaoyi Li, Lei Yin, Juan Ling | 2021-07-13 |
| 11046723 | Process of controlling the impurities of clindamycin hydrochloride | Dongsheng Ni, Jing Liu, Gang Li, Xiaoyi Li | 2021-06-29 |