Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11796370 | Volume measurement system and method for closed water-filled karst cave | Shucai Li, Jing Wang, Shaoshuai SHI, Zongqing ZHOU, Hongliang Liu +4 more | 2023-10-24 |
| D980769 | Pair of car door sill decorative guards | — | 2023-03-14 |
| 11579055 | Fully automatic true triaxial tunnel and underground project model test system | Shucai Li, Weimin Yang, Zongqing ZHOU, Shaoshuai SHI, Meixia Wang +4 more | 2023-02-14 |