Issued Patents 2025
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12387528 | Face authentication anti-spoofing using interferometry-based coherence | Octavio Ponce Madrigal, Anton Heistser | 2025-08-12 |
| 12340028 | RF-based micro-motion tracking for gesture tracking and recognition | Jaime Lien, Erik M. Olson, Ivan Poupyrev | 2025-06-24 |
| 12327432 | Pattern recognition for face-authentication anti-spoofing | Octavio Ponce Madrigal | 2025-06-10 |
| 12321431 | Face authentication anti-spoofing using ultrasound | Octavio Ponce Madrigal, Anton Heistser | 2025-06-03 |