Inventor
LE SAINT ERIC
US44 patents
⚠️ This page may combine multiple inventors who share the name “LE SAINT ERIC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VISA INT SERVICE ASS
36 patentsUS10461933B2Oct 29, 2019
Methods for secure credential provisioning
VISA INT SERVICE ASS20 citations94
US9942034B2Apr 10, 2018
Confidential communication management
VISA INT SERVICE ASS35 citations94
US10389533B2Aug 20, 2019
Methods for secure cryptogram generation
VISA INT SERVICE ASS20 citations93
US9813245B2Nov 7, 2017
Methods for secure cryptogram generation
VISA INT SERVICE ASS27 citations93
US11757662B2Sep 12, 2023
Confidential authentication and provisioning
VISA INT SERVICE ASS7 citations86
US11563567B2Jan 24, 2023
Secure shared key establishment for peer to peer communications
VISA INT SERVICE ASS9 citations86
US11201743B2Dec 14, 2021
Methods for secure credential provisioning
VISA INT SERVICE ASS9 citations85
US10601818B2Mar 24, 2020
Enhanced authentication based on secondary device interactions
VISA INT SERVICE ASS11 citations85
US10574633B2Feb 25, 2020
Efficient methods for authenticated communication
VISA INT SERVICE ASS11 citations85
US11323276B2May 3, 2022
Mutual authentication of confidential communication
VISA INT SERVICE ASS4 citations84
US10826712B2Nov 3, 2020
Confidential authentication and provisioning
VISA INT SERVICE ASS9 citations84
US10708072B2Jul 7, 2020
Mutual authentication of confidential communication
VISA INT SERVICE ASS4 citations84
US10666428B2May 26, 2020
Efficient methods for protecting identity in authenticated transmissions
VISA INT SERVICE ASS5 citations84
US10652015B2May 12, 2020
Confidential communication management
VISA INT SERVICE ASS5 citations84
US10313110B2Jun 4, 2019
Efficient methods for protecting identity in authenticated transmissions
VISA INT SERVICE ASS5 citations84
US10129020B2Nov 13, 2018
Efficient methods for protecting identity in authenticated transmissions
VISA INT SERVICE ASS9 citations84
US11032075B2Jun 8, 2021
Methods for secure cryptogram generation
VISA INT SERVICE ASS6 citations83
US12225115B2Feb 11, 2025
Secure shared key establishment for peer to peer communications
VISA INT SERVICE ASS3 citations75
US11108748B2Aug 31, 2021
Systems and methods for secure multi-party communications using a proxy
VISA INT SERVICE ASS2 citations73
US11108565B2Aug 31, 2021
Secure communications providing forward secrecy
VISA INT SERVICE ASS3 citations73
US10313133B2Jun 4, 2019
Secure communications providing forward secrecy
VISA INT SERVICE ASS2 citations73
US10218502B2Feb 26, 2019
Confidential communication management
VISA INT SERVICE ASS2 citations73
US9967090B2May 8, 2018
Efficient methods for protecting identity in authenticated transmissions
VISA INT SERVICE ASS3 citations73
US11588637B2Feb 21, 2023
Methods for secure cryptogram generation
VISA INT SERVICE ASS1 citations72
US11086980B2Aug 10, 2021
Enhanced authentication based on secondary device interactions
VISA INT SERVICE ASS5 citations72
US12244739B2Mar 4, 2025
Confidential authentication and provisioning
VISA INT SERVICE ASS0 citations63
US12047362B2Jul 23, 2024
Systems and methods for secure multi-party communications using a proxy
VISA INT SERVICE ASS0 citations62
US12028454B2Jul 2, 2024
Multi-party threshold authenticated encryption
VISA INT SERVICE ASS0 citations62
US12021987B2Jun 25, 2024
Methods for secure cryptogram generation
VISA INT SERVICE ASS0 citations62
US11856104B2Dec 26, 2023
Methods for secure credential provisioning
VISA INT SERVICE ASS0 citations62
US11552797B2Jan 10, 2023
Multi-party threshold authenticated encryption
VISA INT SERVICE ASS1 citations62
US11394697B2Jul 19, 2022
Efficient methods for authenticated communication
VISA INT SERVICE ASS1 citations62
US12200113B2Jan 14, 2025
Consensus-based online authentication
VISA INT SERVICE ASS0 citations60
US11895113B2Feb 6, 2024
Collaborative risk aware authentication
VISA INT SERVICE ASS0 citations52
US12388625B2Aug 12, 2025
Techniques for secure data exchanges
VISA INT SERVICE ASS0 citations50
US10680805B2Jun 9, 2020
Data encryption control using multiple controlling authorities
VISA INT SERVICE ASS0 citations42
LE SAINT ERIC
3 patentsUS9647832B2May 9, 2017
Efficient methods for protecting identity in authenticated transmissions
LE SAINT ERIC9 citations83
US8306228B2Nov 6, 2012
Universal secure messaging for cryptographic modules
LE SAINT ERIC13 citations82
US8732478B2May 20, 2014
Uniform modular framework for a host computer system
LE SAINT ERIC0 citations51