Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6715078 | Methods and apparatus for secure personal identification number and data encryption | Stephen Chasko, Adrian Shields | 2004-03-30 |
| 6411284 | Methods and apparatus for providing secure signals from a touch panel display | — | 2002-06-25 |