Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12057420 | Chip, circuit board and electronic device comprising polygonal pads | Jinfu Zhang | 2024-08-06 |
| 11600584 | Chip, circuit board and electronic device | Jinfu Zhang | 2023-03-07 |