Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809303 | Platen heaters for biometric image capturing devices | John F. Carver, Joe Arnold | 2004-10-26 |
| 6744910 | Hand-held fingerprint scanner with on-board image normalization data storage | David Brunell, Walter Scott | 2004-06-01 |