JR

James Nicholas Ruehl

EM Emprimus: 2 patents #6 of 10Top 60%
📍 Excelsior, MN: #10 of 30 inventorsTop 35%
🗺 Minnesota: #1,418 of 7,066 inventorsTop 25%
Overall (2017): #143,355 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9660441 Overvoltage protection for power systems Greg Fuchs, George Anderson, William M. Volna, Gale Nordling, Wallace Jensen +2 more 2017-05-23
9642290 Electromagnetically protected electronic enclosure George Anderson, William M. Volna, Greg Fuchs, David Blake Jackson, Wallace Jensen +2 more 2017-05-02