PJ

Philip Edward Johnson

DC Donaldson Company: 1 patents #27 of 135Top 20%
📍 Apple Valley, MN: #20 of 57 inventorsTop 40%
🗺 Minnesota: #2,461 of 6,786 inventorsTop 40%
Overall (2016): #263,781 of 481,213Top 55%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9345996 Liquefied petroleum gas filtration system Karthik Viswanathan, Dustin Zastera, James Doyle, Gregory LaVallee, Janelle M. Hampton 2016-05-24