Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9181172 | Rhein conjugates, preparation method thereof and their uses in producing medicines for treating diabetic nephrosis, intestinal adhesion and osteoarthritis | — | 2015-11-10 |
| 6833443 | Gymnemic acid derivatives, process for the preparation thereof and use thereof as medicine | Wencai Ye, Yue Dai, Xingxiang Zhu, Shouxun Zhao | 2004-12-21 |