Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173020 | New-type oxazolidinone compounds and preparation method therefor | Cheng Yang, Dongxing Li, Sumin Qi, Tieshan Chen, Xiaodan Zhao | 2024-12-24 |
| 12110282 | Thiobenzopyrans and their use in preparation of drugs for treatment of rheumatoid arthritis | Cheng Yang, Dongxing Li, Sumin Qi, Xiaodan Zhao | 2024-10-08 |
| 11993561 | Expectorant compound, preparation method thereof and use thereof | Cheng Yang, Sumin Qi, Dongxing Li, Tieshan Chen, Xiaodan Zhao | 2024-05-28 |
| 9650400 | Voriconazole sodium phosphate hydrates and polymorphs thereof | — | 2017-05-16 |