Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11486815 | Method and system for predicting corrosion fatigue life of prestressed concrete bridges | Yafei Ma, Xiaochao Su, Lei Wang, Zhongzhao Guo | 2022-11-01 |
| 11225803 | Prestressed bailey beam for reinforcement and construction method therefor | Lei Wang, Binghui Wu, Yafei Ma, Xuhui Zhang | 2022-01-18 |