DD

David H. DeYoung

AL Alcoa: 1 patents #13 of 92Top 15%
📍 Export, PA: #4 of 17 inventorsTop 25%
🗺 Pennsylvania: #1,049 of 4,560 inventorsTop 25%
Overall (2005): #218,094 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6843863 Aluminum alloys having improved cast surface quality William F. McGinnis, Ray T. Richter, Jeffrey J. Wiesner 2005-01-18