Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535583 | Preparation method of eicosapentaenoic acid ethyl ester | Pingan Zheng, Feiyang Zheng, Yifang Chen, Jiabin Wang, Jianlong Zhu | 2022-12-27 |
| 10390920 | Device for inguinal ligament fixation and surgery method thereof | Chenyun Dai | 2019-08-27 |