Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5379344 | Smart card validation device and method | Stig B. Larsson, Christoph Hoffmann | 1995-01-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5379344 | Smart card validation device and method | Stig B. Larsson, Christoph Hoffmann | 1995-01-03 |