RR

Robert M. Riggs

AM Amazon: 3 patents #375 of 4,749Top 8%
Overall (2022): #40,605 of 548,613Top 8%
4
Patents 2022

Issued Patents 2022

Patent #TitleCo-InventorsDate
11410122 Determining inventory levels using switch-equipped strips and patterns of activated or deactivated indicators Matthew Ray DesJardien, Kenneth Edward Doe, Dan Beltzer, Andrew James Pierce, Alexander Eugene Choi +5 more 2022-08-09
11346703 Position sensing weight measuring device Dan Beltzer, Matthew Ray DesJardien, Stavan Dholakia, Kenneth Edward Doe, Sergio Alfredo Phan Lung Li +4 more 2022-05-31
11326934 Weight sensing apparatus with piezoelectric transducer Paul Eugene Munger, Matthew Ray DesJardien, Andrew James Pierce, Jacob Drewniak, Kenneth Edward Doe 2022-05-10
11270546 Item dispenser with motion-based removal detection Mike Mosman, Andrew James Pierce, Jacob Drewniak, Dan Beltzer, Greg K. Justice +1 more 2022-03-08