Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11483146 | Technique for protecting a cryptographic key by means of a user password | Nicolas Desmoulins, Marie Paindavoine | 2022-10-25 |
| 11068619 | Method and device for anonymizing data stored in a database | Baptiste Olivier, Solenn Brunet, Dominique Le Hello | 2021-07-20 |
| 10812506 | Method of enciphered traffic inspection with trapdoors provided | Aida Diop, Nizar Kheir, Marie Paindavoine | 2020-10-20 |
| 10122530 | Method and system for delegating calculation of a bilinear pairing value to a calculation server | Julien Devigne, Olivier Sanders | 2018-11-06 |
| 10050777 | Method of updating a file tree stored on a storage server | Julien Devigne | 2018-08-14 |
| 9021572 | Anonymous access to a service by means of aggregated certificates | Roch Lescuyer | 2015-04-28 |
| 8689306 | Method for the unique authentication of a user by service providers | Eric Malville, Jacques Traore, Stéphane Guilloteau | 2014-04-01 |
| 8650403 | Crytographic method for anonymous authentication and separate identification of a user | Amandine Jambert, Eric Malville | 2014-02-11 |
| 8607332 | System and method for the anonymisation of sensitive personal data and method of obtaining such data | Stéphane Guilloteau, François Boudet | 2013-12-10 |
| 8593259 | Method of authenticating a radio tag by a radio reader | Iwen Coisel | 2013-11-26 |
| 8522027 | Method for authenticating an entity by a verifier | Iwen Coisel, Marc Girault | 2013-08-27 |
| 8516247 | Group signature with local revocation verification with capacity for lifting anonymity | Cécile Delerablee | 2013-08-20 |
| 8352380 | Method and system for generating a list signature | Marc Girault, Jacques Traore | 2013-01-08 |
| 7840813 | Method and system with authentication, revocable anonymity and non-repudiation | Stéphane Guilloteau, Eric Malville, Jacques Traore | 2010-11-23 |
| 7673144 | Cryptographic system for group signature | David Arditti Modiano, Marc Girault, Jacques Traore | 2010-03-02 |
| 7657738 | List signature method and application to electronic voting | Marc Girault, Jacques Traore | 2010-02-02 |
| 7630927 | Anonymous and secure internet payment method and mobile devices | Eric Malville, Jacques Traore, Bruno Cosnefroy, Sidonie Caron | 2009-12-08 |
| 7584363 | Fair blind signature process | Matthieu Gaud, Jacques Traore | 2009-09-01 |
| 7571324 | Method and device for anonymous signature with a shared private key | Marc Girault, Jacques Traore | 2009-08-04 |
| 7356842 | Cryptographic revocation method using a chip card | Marc Girault, Jacques Traore | 2008-04-08 |