Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8744936 | Billing method and device in a cellular packet radiocommunication network | Ghazi Ben Amor, Alain Rhelimi, Omar Habbal | 2014-06-03 |
| 7017804 | Method for providing identification data of a banking card to a user | — | 2006-03-28 |
| 6896189 | Card comprising electrical contacts | Etienne Catte | 2005-05-24 |
| 6726108 | Device for limiting fraud in an integrated circuit card | — | 2004-04-27 |
| 5103079 | System for controlling the use of portable data media | Simon Barakai | 1992-04-07 |
| 5086457 | Prepayment data transmission system | Claude Barraud, Jean-Loup Poilleux | 1992-02-04 |
| 4908499 | Revalidatable service supplying system | — | 1990-03-13 |
| 4876540 | System for controlling metered parking | Patrick Berthon | 1989-10-24 |
| 4675516 | Apparatus for reading electronic memory cards | — | 1987-06-23 |