Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12186770 | Disinfection robot | Yajing Cui, Qijun Liu, Xia Liu, Weidong Qiu, Yan Yan +1 more | 2025-01-07 |
| 11964305 | Automatic transport device for cleaning machine | Xia Liu, Jiangxiong LUO, Qijun Liu, Junchuan Zhang, Cong Zhang +4 more | 2024-04-23 |
| 11684687 | Automatic floor-disinfection robot for hospital rooms | Bowen Ma, Qijun Liu, Xia Liu, Yan Yan, Weidong Qiu +4 more | 2023-06-27 |