CM

Christopher J. Maifield

JD John Deere: 4 patents #1,200 of 5,518Top 25%
Overall (All Time): #1,199,083 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9797114 Work vehicle operator control with increment adjust Nathan J. Horstman, Giovanni A. Wuisan, Ronald J. Huber 2017-10-24
D705163 Motor grader rear section housing John C. Lauper, Jesse J. Stanton, Thomas H. Ward, Michael Trump, Joseph B. Fochs 2014-05-20
8070651 Work machine coast and brake control with an infinitely variable transmission Briton T. Eastman 2011-12-06
7204329 Under-hood engine air intake system Jesse Lee Pfohl, Douglas G. Meyer, Daniel Joseph Huegerich, Gregory K. Werner 2007-04-17