Inventor
AMAR SUMIT
US10 patents
⚠️ This page may combine multiple inventors who share the name “AMAR SUMIT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VISA INT SERVICE ASS
8 patentsUS11481511B2Oct 25, 2022
Secure identity and profiling system
VISA INT SERVICE ASS10 citations83
US11134065B2Sep 28, 2021
Secured extended range application data exchange
VISA INT SERVICE ASS6 citations79
US11899820B2Feb 13, 2024
Secure identity and profiling system
VISA INT SERVICE ASS2 citations71
US11080667B2Aug 3, 2021
System and method for automated chatbots
VISA INT SERVICE ASS3 citations64
US11315571B2Apr 26, 2022
Audible authentication
VISA INT SERVICE ASS3 citations61
US12335245B2Jun 17, 2025
Communication device using virtual access device and transaction applet
VISA INT SERVICE ASS0 citations58
US11689511B2Jun 27, 2023
Communication device using virtual access device and transaction applet
VISA INT SERVICE ASS0 citations58
US12120594B2Oct 15, 2024
Proximity device network
VISA INT SERVICE ASS0 citations47