Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12269823 | Crystal form of pyridopyrimidine derivative and preparation method thereof | Qi Wu, Jie Wang, Lin Wang, Weidong Lu, Qiyun SHAO +2 more | 2025-04-08 |
| 11299462 | Crystal form of oxopicolinamide derivative and preparation method therefor | Junran YANG, Lin Wang, Qiyun SHAO, Likun Wang | 2022-04-12 |
| 11225462 | Crystal forms of oxypyridine amide derivative and preparation method therefor | Yahui MA, Haoyu Zhang, Long HAN, Qiyun SHAO, Jie Wang +2 more | 2022-01-18 |
| 11155537 | Crystal of benzofuran derivative free base and preparation method | Likun Wang, Qiyun SHAO, Chao Xu | 2021-10-26 |
| 11014888 | Crystalline form of alkynyl pyridine prolyl hydroxylase inhibitor and method for preparing same | Lijuan ZHAI, Likun Wang | 2021-05-25 |
| 9840498 | Substituted quinazolin-4-one derivatives | Samuel Hintermann, Konstanze Hurth, Sebastien Jacquier, Hansjoerg Lehmann, Henrik Moebitz +2 more | 2017-12-12 |