Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5639556 | Conductive ink | — | 1997-06-17 |
| 5640306 | Contactless smart card the electronic circuit of which comprises a module | Alain Larchevesque | 1997-06-17 |
| D379006 | Smart card with m-shaped isolation region | — | 1997-04-29 |