Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12397872 | Type of cushion adjustment mechanism and the child tricycle | Minjie Liu | 2025-08-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12397872 | Type of cushion adjustment mechanism and the child tricycle | Minjie Liu | 2025-08-26 |