Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155537 | Crystal of benzofuran derivative free base and preparation method | Likun Wang, Zhenxing DU, Qiyun SHAO | 2021-10-26 |
| 11034424 | Gas-electric parallel-serial hybrid marine power train system with LNG cooling | Liyun Fan, Zhaohui Xiao, Yaowen Lu, Hengxi Zhang | 2021-06-15 |
| 10955382 | Experimental device for studying the propagation characteristics of stress wave in jointed rock mass at high temperature | Lifeng Fan, Lijuan Wang | 2021-03-23 |