Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8812840 | Method for fast pre-authentication by distance recognition | Herve Sibert | 2014-08-19 |
| 8543812 | Efficient and secure cryptographic coupon reloading | Matthew Robshaw, Henri Gilbert, Loic Juniot | 2013-09-24 |
| 8522027 | Method for authenticating an entity by a verifier | Sébastien Canard, Iwen Coisel | 2013-08-27 |
| 8352380 | Method and system for generating a list signature | Sébastien Canard, Jacques Traore | 2013-01-08 |
| 7991151 | Method for secure delegation of calculation of a bilinear application | David Lefranc | 2011-08-02 |
| RE42517 | Authenticating or signature method with reduced computations | Jean-Claude Pailles | 2011-07-05 |
| 7822199 | Method and device for performing a cryptographic operation | David Lefranc | 2010-10-26 |
| 7802098 | Cryptography method and smart cards microcircuit | Jean-Claude Pailles | 2010-09-21 |
| 7760884 | Cryptographic method and devices for facilitating calculations during transactions | Jean-Claude Pailles | 2010-07-20 |
| 7673144 | Cryptographic system for group signature | David Arditti Modiano, Sébastien Canard, Jacques Traore | 2010-03-02 |
| 7657738 | List signature method and application to electronic voting | Sébastien Canard, Jacques Traore | 2010-02-02 |
| 7590846 | Public key cryptographic method of protecting an electronic chip against fraud | — | 2009-09-15 |
| 7571324 | Method and device for anonymous signature with a shared private key | Sébastien Canard, Jacques Traore | 2009-08-04 |
| 7526648 | Cryptographic method of protecting an electronic chip against fraud | David Arditti, Jacques Burger, Henri Gilbert, Jean-Claude Pailles | 2009-04-28 |
| 7401226 | Public key cryptographic method based on braid groups | Jean-Francois Misarsky, Patrick Dehornoy, Herve Sibert | 2008-07-15 |
| 7382875 | Cryptographic method for distributing load among several entities and devices therefor | Jean-Jacques Quisquater | 2008-06-03 |
| 7356842 | Cryptographic revocation method using a chip card | Sébastien Canard, Jacques Traore | 2008-04-08 |
| 7330549 | Method of producing a cryptographic unit for an asymmetric cryptography system using a discrete logarithm function | — | 2008-02-12 |
| 7284122 | Cryptographic method for protection against fraud | Henri Gilbert | 2007-10-16 |
| 7228418 | Authentication and signature method for messages using reduced size of binary units of information content and corresponding systems | — | 2007-06-05 |
| 7194632 | Method for secure biometric authentication/identification, biometric data input module and verification module | Didier Guerin | 2007-03-20 |
| 7184547 | Authenticating or signature method with reduced computations | Jean-Claude Pailles | 2007-02-27 |
| 7165177 | Method of protecting an electronic chip against fraud | Henri Gilbert | 2007-01-16 |
| 6380843 | Secured access checking system enabling the automatic transfer of entitlement to produce keys | Didier Guerin, Constant Hardy, Marie-Josephe Revillet | 2002-04-30 |
| 6105862 | Method for performing a double-signature secure electronic transaction | Jean-Claude Pailles, Patrick Remery | 2000-08-22 |