Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1089455 | Building block figure | — | 2025-08-19 |
| 12288542 | Method for accompaniment purity class evaluation and related devices | — | 2025-04-29 |
| 12248143 | Compact eyeprint imaging device | Weihua Song | 2025-03-11 |