RP

Richard Petroski

PP Precision Planting: 2 patents #45 of 81Top 60%
US USDA: 1 patents #1,162 of 2,828Top 45%
Overall (All Time): #1,338,240 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12352740 Soil analysis compositions and methods Rachel Nelson 2025-07-08
12044665 Soil analysis compositions and methods Rachel Nelson 2024-07-23
5185028 N-acyl loline derivatives as insecticides and herbicides Richard G. Powell 1993-02-09