DH

David M. Hreha

General Motors: 1 patents #635 of 1,934Top 35%
📍 Madison Heights, MI: #4 of 33 inventorsTop 15%
🗺 Michigan: #3,372 of 9,630 inventorsTop 40%
Overall (2017): #449,450 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9683611 Reduced drag front axle shift mechanism Bhapinder Puri, George Spears 2017-06-20