Issued Patents All Time
Showing 25 most recent of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9508033 | Power management in an electromagnetic transponder | — | 2016-11-29 |
| 9507975 | Protection of communication between an electromagnetic transponder and a terminal | — | 2016-11-29 |
| 9407307 | Transponder positioning aid | — | 2016-08-02 |
| 9356656 | Assistance for positioning a transponder | — | 2016-05-31 |
| 9344156 | Protection of communication by an electromagnetic transponder | — | 2016-05-17 |
| 9098788 | Optimization of the processing speed of an electromagnetic transponder | — | 2015-08-04 |
| 8988196 | Power recovery by an electromagnetic transponder | — | 2015-03-24 |
| 8922338 | Power management in an electromagnetic transponder | — | 2014-12-30 |
| 8922341 | Authentication of a terminal by an electromagnetic transponder | — | 2014-12-30 |
| 8907761 | Authentication of an electromagnetic terminal-transponder couple by the terminal | — | 2014-12-09 |
| 8802455 | Security-protection of a wafer of electronic circuits | François Tailliet, Marc Battista | 2014-08-12 |
| 8798533 | Evaluation of the coupling factor of an electromagnetic transponder by capacitive detuning | — | 2014-08-05 |
| 8745107 | Locking of an integrated circuit | Fabrice Marinet | 2014-06-03 |
| 8718552 | Contactless communication with authorization by human contact | — | 2014-05-06 |
| 8693956 | Resistive evaluation of the coupling factor of an electromagnetic transponder | — | 2014-04-08 |
| 8676163 | Contactless communication with authorization by human contact and visual indicator | — | 2014-03-18 |
| 8564413 | Recharge of an active transponder | — | 2013-10-22 |
| 8552741 | Detection of a distance variation with respect to a rotation axis | — | 2013-10-08 |
| 8482388 | Authentication of a terminal by an electromagnetic transponder | — | 2013-07-09 |
| 8446259 | Authentication of an electromagnetic terminal-transponder couple by the transponder | — | 2013-05-21 |
| 8395485 | Inductive evaluation of the coupling factor of an electromagnetic transponder | — | 2013-03-12 |
| 8130159 | Electromagnetic field generation antenna for a transponder | Michel Bardouillet | 2012-03-06 |
| 7995965 | Adaptable power supply circuit | — | 2011-08-09 |
| 7978540 | Extraction of a binary code based on physical parameters of an integrated circuit via programming resistors | Michel Bardouillet, Pierre Rizzo, Alexandre Malherbe | 2011-07-12 |
| 7945791 | Protected storage of a datum in an integrated circuit | William Orlando, Michel Bardouillet, Pierre Balthazar | 2011-05-17 |