Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1093736 | Electric hair clipper | — | 2025-09-16 |
| 12389839 | Method for overwintering and cold resistance of grapevines | Yufeng GAO, Lei Hang, Kekun Zhang, Yaqing Gao | 2025-08-19 |