Inventor
KOGANTI KRISHNA PRASAD
US27 patents
⚠️ This page may combine multiple inventors who share the name “KOGANTI KRISHNA PRASAD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VISA INT SERVICE ASS
20 patentsUS10043186B2Aug 7, 2018
Secure authentication system and method
VISA INT SERVICE ASS18 citations93
US9792611B2Oct 17, 2017
Secure authentication system and method
VISA INT SERVICE ASS28 citations93
US8880431B2Nov 4, 2014
Systems and methods to generate a receipt for a transaction
VISA INT SERVICE ASS33 citations93
US9626678B2Apr 18, 2017
Systems and methods to enhance security in transactions
VISA INT SERVICE ASS20 citations92
US9460436B2Oct 4, 2016
Systems and methods to apply the benefit of offers via a transaction handler
VISA INT SERVICE ASS23 citations92
US11574312B2Feb 7, 2023
Secure authentication system and method
VISA INT SERVICE ASS8 citations85
US10733623B2Aug 4, 2020
Systems and methods to apply benefit of offers
VISA INT SERVICE ASS11 citations85
US10346839B2Jul 9, 2019
Systems and methods to process transactions and offers via a gateway
VISA INT SERVICE ASS6 citations84
US9922338B2Mar 20, 2018
Systems and methods to apply benefit of offers
VISA INT SERVICE ASS12 citations84
US9495690B2Nov 15, 2016
Systems and methods to process transactions and offers via a gateway
VISA INT SERVICE ASS14 citations84
US9176543B2Nov 3, 2015
Access using a mobile device with an accelerometer
VISA INT SERVICE ASS7 citations84
US8762279B2Jun 24, 2014
Online challenge-response
VISA INT SERVICE ASS13 citations83
US10504118B2Dec 10, 2019
Systems and methods to enhance security in transactions
VISA INT SERVICE ASS2 citations73
US10339553B2Jul 2, 2019
Systems and methods to apply the benefit of offers via a transaction handler
VISA INT SERVICE ASS3 citations73
US9280764B2Mar 8, 2016
Gateway service platform
VISA INT SERVICE ASS3 citations73
US11074578B2Jul 27, 2021
Connected device transaction code system
VISA INT SERVICE ASS2 citations69
US10943231B2Mar 9, 2021
Systems and methods to generate a receipt for a transaction
VISA INT SERVICE ASS0 citations62
US11687927B2Jun 27, 2023
Connected device transaction code system
VISA INT SERVICE ASS0 citations58
US10824207B2Nov 3, 2020
Information access device and data transfer
VISA INT SERVICE ASS0 citations52
US10078837B2Sep 18, 2018
Systems and methods to generate a receipt for a transaction
VISA INT SERVICE ASS1 citations51