Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812621 | Multiplexer for a piezo ceramic identification device | — | 2004-11-02 |
| 6744910 | Hand-held fingerprint scanner with on-board image normalization data storage | George McClurg, David Brunell | 2004-06-01 |
| 6720712 | Piezoelectric identification device and applications thereof | Donald E. Jones | 2004-04-13 |
| 6687391 | Adjustable, rotatable finger guide in a tenprint scanner with movable prism platen | Dean J. Fedele, John F. Carver | 2004-02-03 |