Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1071417 | Cleaning module | Hui An, Zuowei Yi, Shu Zhou, Zhaojun Fei, Zhiqun Feng +1 more | 2025-04-15 |
| D1059037 | Draw bar | Hui An, Zhaojun Fei, Shu Zhou, Zuowei Yi, Fei Qin +1 more | 2025-01-28 |