WK

William J. Knapp

EA E.I. Du Pont De Nemours And: 1 patents #143 of 599Top 25%
📍 Sawyer, MI: #1 of 1 inventorsTop 100%
🗺 Michigan: #1,566 of 6,092 inventorsTop 30%
Overall (2004): #88,437 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6680354 High concentration agitation of PVA polymer powders Richard K. Grenville 2004-01-20