Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12285118 | Playpen component for safe use | Zuoxing Wu, Huafeng Zeng | 2025-04-29 |
| D1020274 | Playpen | Zuoxing Wu, Huafeng Zeng | 2024-04-02 |
| D1014985 | Playpen | Zuoxing Wu, Huafeng Zeng | 2024-02-20 |