Inventor
MUTHUKRISHNAN SATHISH B
US14 patents
⚠️ This page may combine multiple inventors who share the name “MUTHUKRISHNAN SATHISH B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC
12 patentsUS10832247B2Nov 10, 2020
Systems and methods for blockchain based payment networks
AMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC29 citations92
US10395237B2Aug 27, 2019
Systems and methods for dynamic proximity based E-commerce transactions
AMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC8 citations79
US11669841B2Jun 6, 2023
Systems and methods for blockchain based payment networks
AMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC2 citations71
US10497027B2Dec 3, 2019
Transactions with reward points
AMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC3 citations69
US12423696B2Sep 23, 2025
Transaction authorization process using blockchain
AMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC0 citations61
US11941627B2Mar 26, 2024
Transaction authorization process using blockchain
AMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC0 citations61
US12340374B2Jun 24, 2025
Systems and methods for blockchain based payment networks
AMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC0 citations60
US10755267B2Aug 25, 2020
Systems and methods for a merchant-specific payment token
AMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC1 citations57
US11954160B2Apr 9, 2024
Personalization using clickstream data
AMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC0 citations50
US9934517B2Apr 3, 2018
Systems and methods for processing transactions
AMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC1 citations48
US12288203B2Apr 29, 2025
Systems and methods for an electronic wallet payment tool
AMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC0 citations47
US10664883B2May 26, 2020
System and method for monitoring activities in a digital channel
AMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC0 citations36