Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11847383 | Method for determining a performance of an unsaturated subgrade of a multi-layered expressway section and processing device thereof | Zheng Lu, Hailin YAO, Yang Zhao, Jie Liu | 2023-12-19 |