JD

James Dunphy

EA E.I. Du Pont De Nemours And: 1 patents #116 of 563Top 25%
📍 San Jose, CA: #123 of 546 inventorsTop 25%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #100,944 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4851473 High impact resistant polyamide — 1989-07-25