Inventor
PRATER ALEXANDER CLARK
US12 patents
Patents
12 patentsUS10268983B2Apr 23, 2019
Detecting item interaction and movement
AMAZON TECH INC134 citations98
US10262293B1Apr 16, 2019
Item management system using multiple scales
AMAZON TECH INC142 citations96
US9697268B1Jul 4, 2017
Bulk data distribution system
AMAZON TECH INC39 citations90
US10963834B1Mar 30, 2021
Maintaining accurate cart-state using auto-generated sensor data
AMAZON TECH INC10 citations83
US10679181B1Jun 9, 2020
Inventory management using weight sensors and physical layout data
AMAZON TECH INC14 citations83
US10733565B1Aug 4, 2020
Interactive data processing system
AMAZON TECH INC9 citations82
US11526840B2Dec 13, 2022
Detecting inventory changes
AMAZON TECH INC2 citations72
US11069381B1Jul 20, 2021
Automated sensor data retention
AMAZON TECH INC3 citations71
US12211004B2Jan 28, 2025
Detecting inventory changes
AMAZON TECH INC0 citations62
US11887046B1Jan 30, 2024
Updating machine learning systems using previous output data
AMAZON TECH INC0 citations61
US11521170B1Dec 6, 2022
Maintaining accurate cart-state using auto-generated sensor data
AMAZON TECH INC1 citations60
US11507594B2Nov 22, 2022
Bulk data distribution system
AMAZON TECH INC0 citations59