JP

Johann Pierce

JD John Deere: 4 patents #1,200 of 5,518Top 25%
Overall (All Time): #1,240,332 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8038518 Fluid cooler located in an air stream of a work assembly of an agricultural combine Paul D. Marvin, Jeffrey A. Turigliatti, James K. Adamson, Todd E. Van Hal, Peter E. Kenyon 2011-10-18
7748489 Agricultural header presence sensor with traction control Alan D. Sheidler 2010-07-06
7213389 Infinitely variable transmission for a combine header unit Joseph Albert Teijido, Jeffrey Wigand, Daniel Ray Anderson, Robert W. Hawkins, Werner Stettler +2 more 2007-05-08
6722112 Reverser control for a combine Joseph Albert Teijido, Dennis M. Roe 2004-04-20