DR

David Carl Roberts

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
📍 Colonial Heights, VA: #22 of 59 inventorsTop 40%
🗺 Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #3,154,563 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8415262 Porous fibrous sheets of nanofibers Ioannis V. Bletsos, Joseph Robert Guckert, Mikhail R. Levit 2013-04-09