WS

William B. Schenk

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
📍 Avondale, PA: #49 of 77 inventorsTop 65%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,460,226 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6952265 Method of characterization of surface coating containing metallic flakes and device used therein Arun Prakash, Roger Albert Karmes, Judith Elaine Obetz, John Paul Gallagher, Allan Blase Joseph Rodrigues 2005-10-04