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

Georg Kormann

JDJohn Deere: 28 patents #73 of 5,518Top 2%
Langheckerhof, IA: #1 of 1 inventorsTop 100%
Overall (All Time): #134,910 of 4,157,543Top 4%
28 Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
6926603 Withdrawal of samples Werner Flohr 2005-08-09
6421990 Measuring device for measuring components in and/or properties of crop material Heinrich Ohlemeyer 2002-07-23
6370852 Arrangement for the storage of data specific to a bale Heinrich Ohlemeyer 2002-04-16