Inventor
GUIONNEAU CHRISTOPHE
FR12 patents
⚠️ This page may combine multiple inventors who share the name “GUIONNEAU CHRISTOPHE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EVIDIAN
6 patentsUS7225255B2May 29, 2007
Method and system for controlling access to network resources using resource groups
EVIDIAN18 citations73
US10133861B2Nov 20, 2018
Method for controlling access to a production system of a computer system not connected to an information system of said computer system
EVIDIAN6 citations65
US11468157B2Oct 11, 2022
Method for authenticating a user by user identifier and associated graphical password
EVIDIAN5 citations63
US11924211B2Mar 5, 2024
Computerized device and method for authenticating a user
EVIDIAN0 citations49
US11665162B2May 30, 2023
Method for authenticating a user with an authentication server
EVIDIAN0 citations49
US9847991B2Dec 19, 2017
Method for managing user accounts in a hosted application
EVIDIAN0 citations39
BULL SAS
6 patentsUS11204902B2Dec 21, 2021
Method for archiving user data
BULL SAS6 citations66
US10423866B2Sep 24, 2019
Method for managing the devices of a data centre
BULL SAS4 citations66
US12592925B2Mar 31, 2026
Method and system for authenticating a user on an identity-as-a-service server with a trusted third party
BULL SAS0 citations50
US12526267B2Jan 13, 2026
Method for creating a communication channel between a location application and an SaaS application, and method and system for communicating between the applications
BULL SAS0 citations50
US11985242B2May 14, 2024
Method and system for authenticating a user on a user device
BULL SAS0 citations50
US12506799B2Dec 23, 2025
Method and system for deploying a SAAS application
BULL SAS0 citations41