Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11780539 | Stern rudder fixing structure, stern rudder and paddle board | Peng Lin, Yongjiang Shi | 2023-10-10 |
| 11247750 | Inflatable paddle board | Peng Lin, Xiaojie Gong | 2022-02-15 |