DF

David A. Fergus

IP International Paper: 1 patents #445 of 935Top 50%
US USDA: 1 patents #1,162 of 2,828Top 45%
📍 West Lafayette, IN: #808 of 1,852 inventorsTop 45%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #2,368,574 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4361612 Medium density mixed hardwood flake lamina Kenneth H. Shaner, Bruce J. Thoman, Mark Peterson, Karl K. Chiang 1982-11-30
4246310 High performance, lightweight structural particleboard Michael O. Hunt, William F. Lehmann 1981-01-20