Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11834837 | Louver awning with hidden louver opening and closing driving structure | Yingying Wang, Yi Zhu | 2023-12-05 |
| 11805869 | Umbrella having independent handle mechanism | Yingying Wang | 2023-11-07 |