DS

David D. Sayers

DE Dematic: 1 patents #91 of 178Top 55%
📍 Kentwood, MI: #183 of 319 inventorsTop 60%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,121,799 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8813943 Positive displacement sorter Mohan Ramankutty, Kenneth J. Kooistra, Floyd W. Butler, Dennis J. Schuitema, Paul Kreys +2 more 2014-08-26