| Patent | Date |
|---|
Method and device for performing substitution table operations
Grant 11,265,145 - Linge , et al. March 1, 2 | 2022-03-01 |
Protection of an integrated circuit
Grant 10,998,306 - Fronte , et al. May 4, 2 | 2021-05-04 |
Protection of an iterative calculation against horizontal attacks
Grant 10,977,365 - Diop , et al. April 13, 2 | 2021-04-13 |
Method And Device For Performing Substitution Table Operations
App 20190268137 - LINGE; Yanis ; et al. | 2019-08-29 |
Protection of a modular calculation
Grant 10,354,063 - Diop , et al. July 16, 2 | 2019-07-16 |
Protection Of An Integrated Circuit
App 20190051643 - Fronte; Daniele ; et al. | 2019-02-14 |
Protection Of An Iterative Calculation Against Horizontal Attacks
App 20190034629 - DIOP; Ibrahima ; et al. | 2019-01-31 |
Protection of a modular exponentiation calculation
Grant 10,025,559 - Diop , et al. July 17, 2 | 2018-07-17 |
Protection Of A Modular Exponentiation Calculation
App 20180060040 - Diop; Ibrahima ; et al. | 2018-03-01 |
Protection Of A Modular Calculation
App 20180060566 - Diop; Ibrahima ; et al. | 2018-03-01 |
Protection of registers against unilateral disturbances
Grant 9,558,375 - Liardet , et al. January 31, 2 | 2017-01-31 |
Protection Of Registers Against Unilateral Disturbances
App 20160308673 - Liardet; Pierre-Yvan ; et al. | 2016-10-20 |
Protection of registers against unilateral disturbances
Grant 9,020,148 - Liardet , et al. April 28, 2 | 2015-04-28 |
Method of secure cryptographic calculation, in particular, against attacks of the DFA and unidirectional type, and corresponding component
Grant 8,958,556 - Liardet , et al. February 17, 2 | 2015-02-17 |
Verification of the integrity of a ciphering key
Grant 8,848,917 - Liardet , et al. September 30, 2 | 2014-09-30 |
Protection of a ciphering key against unidirectional attacks
Grant 8,781,124 - Liardet , et al. July 15, 2 | 2014-07-15 |
Masking of binary words processed by an integrated circuit
Grant 8,635,460 - Liardet , et al. January 21, 2 | 2014-01-21 |
Protection of a calculation performed by an integrated circuit
Grant 8,588,407 - Liardet , et al. November 19, 2 | 2013-11-19 |
Masking of data in a calculation
Grant 8,582,765 - Liardet , et al. November 12, 2 | 2013-11-12 |
Checking of the skew constancy of a bit flow
Grant 8,554,813 - Liardet , et al. October 8, 2 | 2013-10-08 |
Protection of a prime number generation for an RSA algorithm
Grant 8,472,621 - Daemen , et al. June 25, 2 | 2013-06-25 |
Protection of a ciphering key
Grant 8,453,238 - Liardet , et al. May 28, 2 | 2013-05-28 |
Non-deterministic number generation
Grant 8,411,859 - Teglia , et al. April 2, 2 | 2013-04-02 |
Scrambling of a calculation performed according to an RSA-CRT algorithm
Grant 8,369,519 - Liardet , et al. February 5, 2 | 2013-02-05 |
Method Of Secure Cryptographic Calculation, In Particular, Against Attacks Of The Dfa And Unidirectional Type, And Corresponding Component
App 20120257747 - LIARDET; PIERRE YVAN ; et al. | 2012-10-11 |
Statistical control of the integrity of a program
Grant 8,239,833 - Teglia , et al. August 7, 2 | 2012-08-07 |
Protection of the execution of a program
Grant 8,190,909 - Liardet , et al. May 29, 2 | 2012-05-29 |
Protection of the execution of a program executed by an integrated circuit
Grant 8,161,293 - Teglia , et al. April 17, 2 | 2012-04-17 |
Protection of the execution of a DES algorithm
Grant 8,144,865 - Teglia , et al. March 27, 2 | 2012-03-27 |
Protection of a modular exponentiation calculation performed by an integrated circuit
Grant 8,135,129 - Teglia , et al. March 13, 2 | 2012-03-13 |
Processor for executing an AES-type algorithm
Grant 8,102,997 - Teglia , et al. January 24, 2 | 2012-01-24 |
Stream ciphering of the content of a memory external to a processor
Grant 8,045,712 - Daemen , et al. October 25, 2 | 2011-10-25 |
Scrambling Of A Calculation Performed According To An Rsa-crt Algorithm
App 20110243321 - Liardet; Pierre-Yvan ; et al. | 2011-10-06 |
Protection Of Registers Against Unilateral Disturbances
App 20110222684 - Liardet; Pierre-Yvan ; et al. | 2011-09-15 |
Protection Of A Ciphering Key Against Unidirectional Attacks
App 20110170691 - Liardet; Pierre-Yvan ; et al. | 2011-07-14 |
Scrambling of a calculation performed according to an RSA-CRT algorithm
Grant 7,974,408 - Liardet , et al. July 5, 2 | 2011-07-05 |
Protection of the execution of a program
Grant 7,941,639 - Teglia , et al. May 10, 2 | 2011-05-10 |
Protection Of A Ciphering Key
App 20110103584 - Liardet; Pierre-Yvan ; et al. | 2011-05-05 |
Protection of several identical calculations
Grant 7,885,408 - Teglia , et al. February 8, 2 | 2011-02-08 |
Checking Of The Skew Constancy Of A Bit Flow
App 20100325183 - Liardet; Pierre-Yvan ; et al. | 2010-12-23 |
Protection Of A Prime Number Generation For An Rsa Algorithm
App 20100306295 - Daemen; Joan ; et al. | 2010-12-02 |
Checking of the skew constancy of a bit flow
Grant 7,827,222 - Liardet , et al. November 2, 2 | 2010-11-02 |
Extraction of a private datum to authenticate an integrated circuit
Grant 7,827,413 - Liardet , et al. November 2, 2 | 2010-11-02 |
Control of the execution of an algorithm by an integrated circuit
Grant 7,797,574 - Liardet , et al. September 14, 2 | 2010-09-14 |
Sharing of a logic operator having a work register
Grant 7,783,691 - Liardet , et al. August 24, 2 | 2010-08-24 |
Protection Of A Modular Exponentiation Calculation Performed By An Integrated Circuit
App 20100208883 - Teglia; Yannick ; et al. | 2010-08-19 |
Protection of a DES algorithm
Grant 7,764,786 - Liardet , et al. July 27, 2 | 2010-07-27 |
Standardization of a noise source for random number generation
Grant 7,747,665 - Liardet , et al. June 29, 2 | 2010-06-29 |
Checking of a bit flow
Grant 7,734,672 - Liardet , et al. June 8, 2 | 2010-06-08 |
Protection of a program jump from fault injection by masking a memory address with a random number
Grant 7,716,459 - Elias , et al. May 11, 2 | 2010-05-11 |
Generation of a normalized random bit flow
Grant 7,689,636 - Liardet , et al. March 30, 2 | 2010-03-30 |
Verification Of The Integrity Of A Ciphering Key
App 20090285398 - Liardet; Pierre-Yvan ; et al. | 2009-11-19 |
Protection of the flow of a program executed by an integrated circuit or of data contained in this circuit
Grant 7,593,258 - Liardet , et al. September 22, 2 | 2009-09-22 |
Normalization at constant flow of a noise source for random number generation
Grant 7,590,673 - Liardet , et al. September 15, 2 | 2009-09-15 |
Method for encrypting a calculation using a modular function
Grant 7,536,564 - Liardet , et al. May 19, 2 | 2009-05-19 |
Masking Of Data In A Calculation
App 20090034724 - Liardet; Pierre-Yvan ; et al. | 2009-02-05 |
Processor for Executing an Aes-Type Algorithm
App 20080285745 - Teglia; Yannick ; et al. | 2008-11-20 |
Blocking of the operation of an integrated circuit
Grant 7,447,916 - Liardet November 4, 2 | 2008-11-04 |
Protection Of The Execution Of A Program
App 20080256301 - Liardet; Pierre-Yvan ; et al. | 2008-10-16 |
Cyphering/decyphering performed by an integrated circuit
Grant 7,403,620 - Liardet , et al. July 22, 2 | 2008-07-22 |
Antifraud method and circuit for an integrated circuit register containing data obtained from secret quantities
Grant 7,373,463 - Teglia , et al. May 13, 2 | 2008-05-13 |
Error-detection cell for an integrated processor
Grant 7,363,547 - Teglia , et al. April 22, 2 | 2008-04-22 |
Scrambling Of A Calculation Performed According To An Rsa-crt Algorithm
App 20080056489 - Liardet; Pierre-Yvan ; et al. | 2008-03-06 |
Protection of the execution of a DES algorithm
App 20070263859 - Teglia; Yannick ; et al. | 2007-11-15 |
Sharing of a logic operator having a work register
App 20070220074 - Liardet; Pierre-Yvan ; et al. | 2007-09-20 |
Masking of factorized data in a residue number system
Grant 7,254,600 - Liardet August 7, 2 | 2007-08-07 |
Protection of the execution of a program executed by an integrated circuit
App 20070180319 - Teglia; Yannick ; et al. | 2007-08-02 |
Protection of a calculation performed by an integrated circuit
App 20070162534 - Liardet; Pierre-Yvan ; et al. | 2007-07-12 |
Protection of the flow of a program executed by an integrated circuit or of data contained in this circuit
App 20070159882 - Liardet; Pierre-Yvan ; et al. | 2007-07-12 |
Protection of the execution of a program
App 20070150952 - Teglia; Yannick ; et al. | 2007-06-28 |
Non-deterministic number generation
App 20070116289 - Teglia; Yannick ; et al. | 2007-05-24 |
Checking of a digital quantity stored in a memory area
App 20070022288 - Teglia; Yannick ; et al. | 2007-01-25 |
Use detecting circuit
Grant 7,117,474 - Liardet , et al. October 3, 2 | 2006-10-03 |
Power supply for an asynchronous data treatment circuit
App 20060156039 - Deveaud; Vincent ; et al. | 2006-07-13 |
Masking of binary words processed by an integrated circuit
App 20060125664 - Liardet; Pierre-Yvan ; et al. | 2006-06-15 |
Protection of a DES algorithm
App 20060056622 - Liardet; Pierre-Yvan ; et al. | 2006-03-16 |
Stream ciphering of the content of a memory external to a processor
App 20060008079 - Daemen; Joan ; et al. | 2006-01-12 |
Checking of the skew constancy of a bit flow
App 20050288924 - Liardet, Pierre-Yvan ; et al. | 2005-12-29 |
Checking of a bit flow
App 20050288925 - Liardet, Pierre-Yvan ; et al. | 2005-12-29 |
Circuit and method for the securing of a coprocessor dedicated to cryptography
Grant 6,971,020 - Liardet , et al. November 29, 2 | 2005-11-29 |
Protection of a jump in a program
App 20050257033 - Elias, Pierre ; et al. | 2005-11-17 |
Control of the execution of an algorithm by an integrated circuit
App 20050251703 - Liardet, Pierre-Yvan ; et al. | 2005-11-10 |
Normalization at constant flow of a noise source for random number generation
App 20050050125 - Liardet, Pierre-Yvan ; et al. | 2005-03-03 |
Standardization of a noise source for random number generation
App 20050050123 - Liardet, Pierre-Yvan ; et al. | 2005-03-03 |
Generation of a normalized random bit flow
App 20050050124 - Liardet, Pierre-Yvan ; et al. | 2005-03-03 |
Protection of several identical calculations
App 20050027998 - Teglia, Yannick ; et al. | 2005-02-03 |
Error-detection cell for an integrated processor
App 20050022071 - Teglia, Yannick ; et al. | 2005-01-27 |
Method for making secure a secret quantity
App 20050021990 - Liardet, Pierre-Yvan ; et al. | 2005-01-27 |
Statistical control of the integrity of a program
App 20040268313 - Teglia, Yannick ; et al. | 2004-12-30 |
Method for encrypting a calculation using a modular function
App 20040179680 - Liardet, Pierre-Yvan ; et al. | 2004-09-16 |
Antifraud method and circuit for an integrated circuit register containing data obtained from secret quantities
App 20040162991 - Teglia, Yannick ; et al. | 2004-08-19 |
Extraction of a private datum to authenticate an integrated circuit
App 20040114765 - Liardet, Pierre-Yvan ; et al. | 2004-06-17 |
Masking of factorized data in a residue number system
App 20040059767 - Liardet, Pierre-Yvan | 2004-03-25 |
Cyphering/decyphering performed by an integrated circuit
App 20040028224 - Liardet, Pierre-Yvan ; et al. | 2004-02-12 |
Sharing of a logic operator having a work register
App 20040015676 - Liardet, Pierre-Yvan ; et al. | 2004-01-22 |
Use detecting circuit
App 20030182562 - Liardet, Pierre-Yvan ; et al. | 2003-09-25 |
Method of performing multiplication with accumulation in a Galois body
Grant 6,609,142 - Liardet August 19, 2 | 2003-08-19 |
Blocking of the operation of an integrated circuit
App 20030101351 - Liardet, Pierre-Yvan | 2003-05-29 |
Method for scrambling a calculation with a secret quantity
App 20030044014 - Liardet, Pierre-Yvan ; et al. | 2003-03-06 |
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