Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7834988 | Fingerprint sensor using a spectral filter and a holographic optical element | — | 2010-11-16 |
| 6341028 | Jitter mechanism for a real time fingerprint sensor and verification system | Thomas M. Corboline | 2002-01-22 |
| 6111671 | Match filters for a real time fingerprint sensor and verification system | Thomas M. Corboline | 2000-08-29 |
| 6038043 | Method for recording a holographic optical element | Thomas M. Corboline | 2000-03-14 |
| 6002499 | Real time fingerprint sensor and verification system | Thomas M. Corboline | 1999-12-14 |
| 5892599 | Miniature fingerprint sensor using a trapezoidal prism and a holographic optical element | — | 1999-04-06 |
| 5629764 | Prism fingerprint sensor using a holographic optical element | Thomas M. Corboline | 1997-05-13 |
| 5608210 | Infrared aided method and apparatus for venous examination | Joel Esparza, Gareth Williams | 1997-03-04 |