Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420897 | Positioning and rescue device for unmanned underwater vehicle | Yuqing Chen, Zhiquan Ma, Linhua Li, Xiaokun Hou, Peng Dai +1 more | 2025-09-23 |
| D1090722 | Math puzzle toy | — | 2025-08-26 |
| D1062898 | Fidget slider | — | 2025-02-18 |
| 12208049 | Handheld roller | — | 2025-01-28 |