SC

Steven K. Campbell

DC Donaldson Company: 2 patents #10 of 135Top 8%
📍 Lakeville, MN: #17 of 79 inventorsTop 25%
🗺 Minnesota: #1,262 of 6,786 inventorsTop 20%
Overall (2016): #97,354 of 481,213Top 25%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9320997 Air filter cartridges; air cleaner assemblies; housings; features; components; and, methods Steven Scott Gieseke 2016-04-26
9283507 Filter arrangements; housings; assemblies; and, methods Paul Coulonvaux, Johan G. Dewit, Cary Donald Olson, Thomas Miller, Marty Barris +3 more 2016-03-15