DL

Douglas P. Leu

General Motors: 2 patents #39 of 467Top 9%
📍 Wauseon, OH: #2 of 4 inventorsTop 50%
🗺 Ohio: #710 of 5,836 inventorsTop 15%
Overall (2003): #69,557 of 273,478Top 30%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6615901 Casting of engine blocks Brian D. Kaminski, Norman L. Neuenschwander 2003-09-09
6598655 Casting of engine blocks Thomas P. Newcomb, Larry R. Shade 2003-07-29