Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12396576 | Folding display rack | Xiaofeng Cheng, Hanjun Jiang | 2025-08-26 |
| 11828443 | Tool-free light box | Xiaofeng Cheng | 2023-11-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12396576 | Folding display rack | Xiaofeng Cheng, Hanjun Jiang | 2025-08-26 |
| 11828443 | Tool-free light box | Xiaofeng Cheng | 2023-11-28 |