DS

David Alan Stephenson

Ford: 4 patents #214 of 2,397Top 9%
📍 Detroit, MI: #7 of 123 inventorsTop 6%
🗺 Michigan: #556 of 9,276 inventorsTop 6%
Overall (2022): #50,690 of 548,613Top 10%
4
Patents 2022

Issued Patents 2022

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11491594 Tooling assembly with internal coolant passages for machines Timothy George Beyer, Michael A. Kopmanis, David Ozog, William E. Dowling, JR. 2022-11-08
11370075 Expended lance tool holder for minimum quantity lubrication David Garrett Coffman, Ethan Timothy Hughey 2022-06-28
11285552 Methods of shaping slots with computer numerical controlled machining centers Ethan Timothy Hughey, Bryce Andrew Schwager 2022-03-29
11285575 Minimum quantity lubrication tool priming method Ethan Timothy Hughey 2022-03-29