HW

H. Carl Walther

EA E.I. Du Pont De Nemours And: 1 patents #165 of 587Top 30%
📍 Landenberg, PA: #12 of 30 inventorsTop 40%
🗺 Pennsylvania: #1,491 of 5,394 inventorsTop 30%
Overall (2003): #217,605 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6528457 Composition comprising halogenated oil Jon Lee Howell, Gregory A. Bell 2003-03-04