Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |