KC

Kevin W. Campbell

JD John Deere: 2 patents #120 of 694Top 20%
📍 Dubuque, IA: #15 of 77 inventorsTop 20%
🗺 Iowa: #233 of 1,791 inventorsTop 15%
Overall (2020): #153,047 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10759431 Enhanced braking method and apparatus for hybrid machine Justin E. Fritz, Todd F. Velde, Brian K. Kellogg 2020-09-01
10745886 Torque converter control based on work vehicle parameters Megan L. Pence, David J. Myers, Kyle E. Leinaar, Thomas A. Porter, Michael R. Goodpaster 2020-08-18