Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404770 | Right-angle turning method for small-diameter TBM exploration adit excavation | Youlin Wang, Yongshun Liu, Junheng Cao, Jian Jiao, Shuwu Li +8 more | 2025-09-02 |
| 12347297 | Method and system for AR-based graded management education of laboratory safety risk | Zheng Liu | 2025-07-01 |