Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374163 | Spoof detection using eye boundary analysis | David Hirvonen | 2025-07-29 |
| 12277804 | Spoof detection using catadioptric spatiotemporal corneal reflection dynamics | David Hirvonen | 2025-04-15 |
| 12236717 | Spoof detection based on challenge response analysis | Reza R. Derakhshani | 2025-02-25 |
| 12217546 | Spoof detection using head pose to eye gaze correspondence | — | 2025-02-04 |
| 12210605 | Spoof detection using illumination sequence randomization | David Hirvonen | 2025-01-28 |