Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384795 | Pyrimido[5,4-b]pyrrolizin compound, optical isomer thereof, preparation method therefor and use thereof | Ao Zhang, Jian Ding, Hua Xie, Zilan Song, Yu-Yi Xue +2 more | 2025-08-12 |
| 10829491 | Pyrimido[5,4-B]indolizine or pyrimido[5,4-B]pyrrolizine compound, preparation method and use thereof | Ao Zhang, Jian Ding, Hua Xie, Zilan Song, Yu-Yi Xue +1 more | 2020-11-10 |