Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JR

James William Riesterer

JDJohn Deere: 4 patents #1,200 of 5,518Top 25%
Pleasant Hill, IA: #9 of 27 inventorsTop 35%
Iowa: #3,757 of 15,303 inventorsTop 25%
Overall (All Time): #1,185,735 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9986689 Utilizing crop moisture data Mark A. Cracraft, Jeffrey S. Wigdahl, Jerry B. Hall, Terence D. Pickett, Daniel R. Smith 2018-06-05
9706709 Harvester fan speed control based on yield Mark A. Cracraft, Kevin J. Goering 2017-07-18
6588187 Harvester row unit height control with electrohydraulic proportional valve structure Jonathan L. Engelstad, Robert C. Blad, Byron K. Miller 2003-07-08
6176779 Cotton compactor control Richard L. Nelson 2001-01-23