Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12189733 | Biometric authentication apparatus and operation method thereof | Hyung Wook NOH, Chang-Geun Ahn | 2025-01-07 |
| 11800998 | Personal authentication device based on auditory brainstem response signal and method thereof | Hyung Wook NOH, Chang-Geun Ahn, Bong Kyu Kim | 2023-10-31 |
| 11275479 | Frequency-based ratiometric feature extraction device for user authentication | Hyung Wook NOH, Chang-Geun Ahn | 2022-03-15 |