DG

Daniel P. Grenn

General Motors: 1 patents #77 of 373Top 25%
📍 Cadillac, MI: #6 of 20 inventorsTop 30%
🗺 Michigan: #1,659 of 6,198 inventorsTop 30%
Overall (2002): #235,322 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6386021 Oxygen sensor heater service bay test Mark D. Carr, Jerry L. Brink 2002-05-14