DA

Derek M. Arrotta

General Motors: 1 patents #794 of 2,119Top 40%
📍 Ferndale, MI: #9 of 37 inventorsTop 25%
🗺 Michigan: #3,817 of 10,747 inventorsTop 40%
Overall (2019): #489,363 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10473548 Method and apparatus for detecting presence of a fluid Philip S. Jack, Douglas R. Drauch, John M. Thornton, Philip Wolschendorf, Joshua L. Engle 2019-11-12