Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12383036 | Lifting device and shading device for sunshades | Ruohan Mao, Wenjie Zhang, Rongzhe Liang | 2025-08-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12383036 | Lifting device and shading device for sunshades | Ruohan Mao, Wenjie Zhang, Rongzhe Liang | 2025-08-12 |