Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11782185 | Ballastless track roadbed damage forewarning method and system considering uncertainty | Kaiwen Liu, Ruizhe Qiu, Qian Su, Jun Gao, Yanfei Pei | 2023-10-10 |
| 11549804 | Detection apparatus and method for flow deformation of foundation layer in horizontal direction | Dingfeng Cao, Chengchao Guo, Fuming Wang | 2023-01-10 |