WW

Walter C. Wilhem

LO Lord: 1 patents #230 of 448Top 55%
📍 Erie, PA: #632 of 1,097 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,588,322 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6262217 Polyurethane compositions Jack N. Tallmadge, Ashish P. Diwanji, Mark A. Weih 2001-07-17