Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10378172 | Yieldable construction method for early releasing surrounding rock deformation on weak counter-inclined slope | Weijiang Chu, Chunsheng Zhang, Jing HOU, Yong Zhou | 2019-08-13 |