Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8103001 | Method for verifying rights contained in a security module | Dominique Le Floch | 2012-01-24 |
| 7984478 | Method and apparatus for a receiver/decoder | Francois Le Crom, Patrice Letourneur | 2011-07-19 |
| RE42044 | Recording of scrambled digital data | Christian Benardeau | 2011-01-18 |
| 7840805 | Method of and apparatus for providing secure communication of digital data between devices | Jean-Luc Dauvois, Frederic Dublanchet, David Leporini | 2010-11-23 |
| 7684567 | Smartcard dynamic management | Dominique Le Floch | 2010-03-23 |
| 7454618 | System and methods for transmitting encrypted data with encryption key | Jean-Luc Dauvois | 2008-11-18 |
| RE40334 | Method and apparatus for encrypted data stream transmission | Christian Benardeau, Jean-Luc Dauvois | 2008-05-20 |
| 7239704 | Method and apparatus for recording of encrypted digital data | Christian Benardeau | 2007-07-03 |
| 7191335 | Method and apparatus for encrypted transmission | — | 2007-03-13 |
| 7043020 | Smartcard for use with a receiver of encrypted broadcast signals, and receiver | Christian Bernardeau | 2006-05-09 |
| 6987854 | Method and apparatus for recording of encrypted digital data | — | 2006-01-17 |
| 6714650 | Recording of scrambled digital data | Christian Benardeau | 2004-03-30 |
| 6466671 | Smartcard for use with a receiver of encrypted broadcast signals, and receiver | Christian Benardeau | 2002-10-15 |
| 6393562 | Method and apparatus for preventing fraudulent access in a conditional access system | — | 2002-05-21 |
| 6286103 | Method and apparatus for encrypted data stream transmission | Christian Benardeau, Jean-Luc Dauvois | 2001-09-04 |
| 5280762 | Device for the articulation of the sail in horizontal and in vertical direction, associated with a hoist block, a drop block and a rod system | — | 1994-01-25 |
| 4744086 | Process for the transmission in blocks of digital information words with error correction capability | Alain Komly, Alain Viallevieille, Alain Weisser | 1988-05-10 |