Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820936 | Scour-resistant interface enhancer used for well cementing of coalbed methane wells, preparation method, and application | Shenglai Guo, Yuhuan Bu, Chang Lu, Yuanlong Wei, Qi Zhao +3 more | 2023-11-21 |
| 11676076 | Prediction method and system of high slope deformation | Jing Qin, Tianjie Lei, Geng Sun, Wenlong Niu, Mingming Zhu +8 more | 2023-06-13 |
| 11619487 | Dam slope deformation monitoring system and method | Tianjie Lei, Jing Qin, Geng Sun, Weiwei WANG, Li Zhang +6 more | 2023-04-04 |