Inventor
KGIL TAEHO
US23 patents
⚠️ This page may combine multiple inventors who share the name “KGIL TAEHO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VISA INT SERVICE ASS
17 patentsUS9386045B2Jul 5, 2016
Device communication based on device trustworthiness
VISA INT SERVICE ASS45 citations94
US9495544B2Nov 15, 2016
Secure data transmission and verification with untrusted computing devices
VISA INT SERVICE ASS15 citations92
US9424421B2Aug 23, 2016
Security engine for a secure operating environment
VISA INT SERVICE ASS13 citations92
US10861019B2Dec 8, 2020
Location verification during dynamic data transactions
VISA INT SERVICE ASS9 citations84
US10038726B2Jul 31, 2018
Data sensitivity based authentication and authorization
VISA INT SERVICE ASS13 citations84
US9807066B2Oct 31, 2017
Secure data transmission and verification with untrusted computing devices
VISA INT SERVICE ASS5 citations84
US9633098B2Apr 25, 2017
System and method for maintaining device state coherency
VISA INT SERVICE ASS11 citations84
US9537847B2Jan 3, 2017
Image based key derivation function
VISA INT SERVICE ASS6 citations84
US11810116B2Nov 7, 2023
Location verification during dynamic data transactions
VISA INT SERVICE ASS2 citations73
US10796009B2Oct 6, 2020
Security engine for a secure operating environment
VISA INT SERVICE ASS1 citations73
US10581924B2Mar 3, 2020
Data sensitivity based authentication and authorization
VISA INT SERVICE ASS2 citations73
US10250593B2Apr 2, 2019
Image based key deprivation function
VISA INT SERVICE ASS2 citations73
US9870477B2Jan 16, 2018
Security engine for a secure operating environment
VISA INT SERVICE ASS2 citations73
US9530009B2Dec 27, 2016
Secure execution and update of application module code
VISA INT SERVICE ASS1 citations63
US10255444B2Apr 9, 2019
Method and system for utilizing secure profiles in event detection
VISA INT SERVICE ASS0 citations52
US10002174B2Jun 19, 2018
System and method for maintaining device state coherency
VISA INT SERVICE ASS0 citations52
US9769156B2Sep 19, 2017
Image based key derivation function
VISA INT SERVICE ASS0 citations52
SAMSUNG ELECTRONICS CO LTD
3 patentsUS11934503B2Mar 19, 2024
Electronic apparatus and control method thereof
SAMSUNG ELECTRONICS CO LTD0 citations59
US11750373B2Sep 5, 2023
Method and apparatus for managing security key
SAMSUNG ELECTRONICS CO LTD1 citations57
US12489776B2Dec 2, 2025
Electronic device and control method thereof
SAMSUNG ELECTRONICS CO LTD0 citations44