Inventor
BENOIT OLIVIER
CA15 patents
⚠️ This page may combine multiple inventors who share the name “BENOIT OLIVIER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEMPLUS CARD INT
4 patentsUS6698662B1Mar 2, 2004
Devices for hiding operations performed in a microprocesser card
GEMPLUS CARD INT48 citations91
US6820814B1Nov 23, 2004
Countermeasure method in an electric component using a secret key cryptographic algorithm
GEMPLUS CARD INT18 citations83
US7085378B1Aug 1, 2006
Countermeasure method in an electronic component using a secret key cryptographic algorithm
GEMPLUS CARD INT8 citations72
US7174016B2Feb 6, 2007
Modular exponentiation algorithm in an electronic component using a public key encryption algorithm
GEMPLUS CARD INT0 citations41
GEMALTO SA
4 patentsUS8375253B2Feb 12, 2013
Detection of a fault by long disturbance
GEMALTO SA6 citations72
US8006058B2Aug 23, 2011
Method and securing electronic device data processing
GEMALTO SA2 citations62
US7856099B2Dec 21, 2010
Secure data transmission between two modules
GEMALTO SA4 citations60
US7860487B2Dec 28, 2010
Method of securely unlocking a mobile terminal
GEMALTO SA4 citations54
INGENICO SA
2 patentsUS9122871B2Sep 1, 2015
Method and device for managing an array of keys, with protection against an active spy device, computer program product and storage means corresponding thereto
INGENICO SA4 citations68
US9372547B2Jun 21, 2016
Method and device for managing a key matrix, corresponding computer program product and storage device
INGENICO SA1 citations47