Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761943 | Confining pressure-adjustable test and observation system for soil deformation features during vacuum preloading and test method | Honglei Sun, Zili He, Zhenqi Weng, Jian Wu, Shao Yang +1 more | 2023-09-19 |