KJ

Kelly S. Johnson

3M: 1 patents #566 of 1,428Top 40%
📍 Columbia Heights, MN: #2 of 7 inventorsTop 30%
🗺 Minnesota: #2,843 of 7,373 inventorsTop 40%
Overall (2019): #388,555 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10252940 Roll processing of film Andrew John Ouderkirk, Robert R. Kieschke, Erin A. McDowell, Nicholas T. Gabriel, Eugene V. Johnson 2019-04-09