Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12361577 | Method and system for automatically collecting multiple information of tunnel during construction period | Siming Tian, Zhengying Shi, Weike Xin, Shu Li, Liewei Wang +6 more | 2025-07-15 |