Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11297913 | Sunshade umbrella with hand-held portable rotatable base mechanism | Yingying Wang, Xuliang Wang | 2022-04-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11297913 | Sunshade umbrella with hand-held portable rotatable base mechanism | Yingying Wang, Xuliang Wang | 2022-04-12 |