Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11544711 | Biometric feature database establishing method and apparatus | Fen Zhai, Lei Lu, Yanghui Liu | 2023-01-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11544711 | Biometric feature database establishing method and apparatus | Fen Zhai, Lei Lu, Yanghui Liu | 2023-01-03 |