Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11739638 | Travelling-type tunnel hard-rock micro-damage cutting equipment and construction method associated therewith | Shuguang Song, Can Xie, Jiancai Wang, Wei Shan Dong, Xin Miao +1 more | 2023-08-29 |
| 10415387 | High-strength confined concrete support system for underground tunnel | Shucai Li, Qi Wang, Bei Jiang, Yingcheng Luan, Qian Qin +2 more | 2019-09-17 |