Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12314796 | Card reader, smart card and method for processing a transaction | — | 2025-05-27 |
| 10147086 | Digital wallet device for virtual wallet | Philippe Teuwen | 2018-12-04 |
| 10147090 | Validating a transaction with a secure input without requiring pin code entry | — | 2018-12-04 |
| 10102522 | Digital wallet bridge | Philippe Teuwen | 2018-10-16 |
| 9495524 | Secure user authentication using a master secure element | — | 2016-11-15 |
| 7558907 | Virtual memory card controller | Julien Stern, Christophe Carvounas, Nicolas Prawitz, Jean-Yves Grall, Thomas Pornin | 2009-07-07 |
| 6748359 | Method for transmitting acoustic signals from a memory or chip card, and card for implementing said method | — | 2004-06-08 |
| 6421431 | Method and system for voice transmission of a binary data sequence from a piezoelectric transducer | Eric S. Ball | 2002-07-16 |
| 6393567 | Method of enabling a server to authorize access to a service from portable devices having electronic microcircuits, e.g. devices of the smart card type | — | 2002-05-21 |
| 6094724 | Secure memory having anti-wire tapping | Jean P. Benhammou | 2000-07-25 |
| 5613159 | Contact-free data exchange between a terminal and modular portable set having two different protocols for exchange which is selected based on portable set type | — | 1997-03-18 |