DF

David R. Fenn

PO Ppg Industries Ohio: 2 patents #21 of 159Top 15%
📍 Allison Park, PA: #10 of 29 inventorsTop 35%
🗺 Pennsylvania: #1,183 of 7,986 inventorsTop 15%
Overall (2020): #182,036 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10864673 Additive manufacturing using polyurea materials Kurt G. Olson, Reza M. Rock, Cynthia Kutchko, Susan F. Donaldson, Anthony J. Fogl 2020-12-15
10759959 Waterborne compositions and compact processes of forming multi-component composite coating compositions on substrates Wei Wang, Chinming Hui, Craig D. Niederst, Stephen Istivan, Wenqing Liu +6 more 2020-09-01