JK

Jon A. Kirschhoffer

3M: 1 patents #451 of 1,276Top 40%
📍 Stillwater, MN: #39 of 85 inventorsTop 50%
🗺 Minnesota: #2,374 of 7,038 inventorsTop 35%
Overall (2021): #396,779 of 548,734Top 75%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D918483 User interface for a welding helmet Linus P. Bastman, Emil Eriksson, Erik Oskar Juhlin, Marcus T. R. Wiederkehr, John M. Kruse +1 more 2021-05-04