Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11698329 | Vertical counterforce loading device for large-tonnage soil material load test and loading method thereof | Zhengquan Yang, Qiwang Liu, Jianming Zhao, Xiaosheng Liu, Rongfeng Ma +7 more | 2023-07-11 |
| 11691943 | Preparation method of 4-(heptafluoro-2-propyl)-2-trifluoromethylaniline and application thereof | Jintao Zhu, Liangming Luo, Rong Zhang | 2023-07-04 |