Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331030 | Piperidine-2,6-dione derivatives and ulcerative colitis treating | Hesheng Zhang | 2025-06-17 |
| 11873287 | Piperidine-2,6-dione derivatives and ulcerative colitis treating | Hesheng Zhang | 2024-01-16 |
| 11485724 | Piperidine-2,6-dione derivatives and ulcerative colitis treating | Hesheng Zhang | 2022-11-01 |
| 10611775 | Thiophene derivatives | Hesheng Zhang, Yifei Gao | 2020-04-07 |
| 10385062 | Thiophene derivatives | Hesheng Zhang, Yifei Gao | 2019-08-20 |
| 9840494 | Quinazoline derivative | Hesheng Zhang, Yingwei Chen | 2017-12-12 |
| 9630975 | Thiophene derivatives | Hesheng Zhang, Yifei Gao | 2017-04-25 |
| 8952178 | Thiophene derivatives | Hesheng Zhang, Yifei Gao | 2015-02-10 |