Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6273339 | Tamper resistant smart card and method of protecting data in a smart card | John R. Tuttle, Clifton W. Wood, Jr. | 2001-08-14 |
| 6068192 | Tamper resistant smart card and method of protecting data in a smart card | John R. Tuttle, Clifton W. Wood, Jr. | 2000-05-30 |
| 5988510 | Tamper resistant smart card and method of protecting data in a smart card | John R. Tuttle, Clifton W. Wood, Jr. | 1999-11-23 |