Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1067552 | Cat litter box | Shuwei Pan, Yuan Yao | 2025-03-18 |
| D1058964 | Cat litter box | Shuwei Pan, Yuan Yao | 2025-01-21 |
| D1044166 | Cat litter box | Shuwei Pan, Yuan Yao, Lin Yao, Yun Liu | 2024-09-24 |
| D1039226 | Cat litter box | Shuwei Pan, Yuan Yao | 2024-08-13 |