Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6074726 | Security card with optical trace | Alain Vezinet | 2000-06-13 |
| 5112236 | Electrical contact | Jean-Paul Martin | 1992-05-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6074726 | Security card with optical trace | Alain Vezinet | 2000-06-13 |
| 5112236 | Electrical contact | Jean-Paul Martin | 1992-05-12 |