Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12185843 | Folding chair | Shengyong Yang | 2025-01-07 |
| 11230858 | Foldable tent | Shengyong Yang | 2022-01-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12185843 | Folding chair | Shengyong Yang | 2025-01-07 |
| 11230858 | Foldable tent | Shengyong Yang | 2022-01-25 |