Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6115484 | Economical skin-pattern-acquisition and analysis apparatus for access control, systems controlled thereby | J. Kent Bowker, Stephen C. Lubard, John M. Wartman, Stephen G. Miller | 2000-09-05 |
| 5963657 | Economical skin-pattern-acquisition and analysis apparatus for access control; systems controlled thereby | J. Kent Bowker, Stephen G. Miller, Stephen C. Lubard, John M. Wartman | 1999-10-05 |
| 5577990 | Trophotropic response method | Nusa Widjaja, William Lee, Robert W. Fish | 1996-11-26 |
| 5518497 | Trophotropic response system | Nusa Widjaja, William Lee, Robert W. Fish | 1996-05-21 |