DF

David R. Fenn

PO Ppg Industries Ohio: 2 patents #17 of 132Top 15%
📍 Allison Park, PA: #9 of 24 inventorsTop 40%
🗺 Pennsylvania: #1,174 of 7,891 inventorsTop 15%
Overall (2019): #181,128 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10434704 Additive manufacturing using polyurea materials Kurt G. Olson, Reza M. Rock, Cynthia Kutchko, Susan F. Donaldson, Anthony J. Fogl 2019-10-08
10253195 Coreactive materials and methods for three-dimensional printing Kurt G. Olson, Reza M. Rock, Cynthia Kutchko, Susan F. Donaldson, Hao Sun 2019-04-09