Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237591 | Antenna assembly and interactive white board | Guofeng HONG | 2025-02-25 |
| 12088000 | Interactive white board | Guofeng HONG, Yanxi Chen | 2024-09-10 |
| 12074369 | Antenna assembly and electronic device | Guofeng HONG | 2024-08-27 |