Inventor
CHAPPELL GREGORY LOUIS
LU7 patents
Patents
7 patentsUS9972004B1May 15, 2018
Proximity-based mobile device payments
AMAZON TECH INC47 citations92
US10204335B1Feb 12, 2019
Proximity-based mobile device payments
AMAZON TECH INC9 citations78
US10664797B2May 26, 2020
Distributed ledger certification
AMAZON TECH INC5 citations77
US9019555B1Apr 28, 2015
Automatically conforming printed labels
AMAZON TECH INC9 citations77
US10268711B1Apr 23, 2019
Identifying and resolving data quality issues amongst information stored across multiple data sources
AMAZON TECH INC10 citations70
US11475403B2Oct 18, 2022
Distributed ledger certification
AMAZON TECH INC4 citations66
US11238403B2Feb 1, 2022
Distributed ledger certification
AMAZON TECH INC0 citations56