Inventor
GIRISH APARNA KRISHNAN
US13 patents
⚠️ This page may combine multiple inventors who share the name “GIRISH APARNA KRISHNAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VISA INT SERVICE ASS
12 patentsUS11144906B2Oct 12, 2021
Key-pad centric payments
VISA INT SERVICE ASS15 citations93
US10491389B2Nov 26, 2019
Token provisioning utilizing a secure authentication system
VISA INT SERVICE ASS8 citations82
US11398910B2Jul 26, 2022
Token provisioning utilizing a secure authentication system
VISA INT SERVICE ASS3 citations71
US9898735B2Feb 20, 2018
Dynamic checkout button apparatuses, methods and systems
VISA INT SERVICE ASS5 citations71
US11568392B2Jan 31, 2023
Dynamic checkout button apparatuses, methods and systems
VISA INT SERVICE ASS0 citations62
US12505421B2Dec 23, 2025
Key-pad centric payments
VISA INT SERVICE ASS0 citations61
US11741453B2Aug 29, 2023
Key-pad centric payments
VISA INT SERVICE ASS0 citations61
US11803895B2Oct 31, 2023
Computer-implemented method and system for smart appliance product segmentation and communication
VISA INT SERVICE ASS0 citations53
US11423469B2Aug 23, 2022
Computer-implemented method and system for smart appliance product segmentation and communication
VISA INT SERVICE ASS0 citations53
US12271900B2Apr 8, 2025
Expedited E-Commerce tokenization
VISA INT SERVICE ASS0 citations50
US11449863B2Sep 20, 2022
Expedited E-commerce tokenization
VISA INT SERVICE ASS0 citations50
US9928506B2Mar 27, 2018
Dynamic checkout button apparatuses, methods and systems
VISA INT SERVICE ASS1 citations50