Inventor

KLOTZ ROBERT P

US4 patents

⚠️ This page may combine multiple inventors who share the name “KLOTZ ROBERT P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ROYYURU VIJAY K

2 patents

US10037524B2Jul 31, 2018

Dynamic primary account number (PAN) and unique key per card

ROYYURU VIJAY K5 citations68

US10354321B2Jul 16, 2019

Processing transactions with an extended application ID and dynamic cryptograms

ROYYURU VIJAY K6 citations65

FIRST DATA CORP

2 patents

US10504090B2Dec 10, 2019

Mobile device contactless payments

FIRST DATA CORP2 citations65

US10628881B2Apr 21, 2020

Processing transactions with an extended application ID and dynamic cryptograms

FIRST DATA CORP0 citations35