RG

Robert Alan Gunzenhauser

Pioneer (Corteva): 4 patents #581 of 1,535Top 40%
📍 Humeston, IA: #2 of 5 inventorsTop 40%
🗺 Iowa: #3,757 of 15,303 inventorsTop 25%
Overall (All Time): #1,126,089 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11625798 Environmental management zone modeling and analysis Donald P. Avey, Joe Hanson, Bruce J. Walker, Sean Warnick, Jun-Zhi Wei +1 more 2023-04-11
11341591 Environmental management zone modeling and analysis Donald P. Avey, Joe Hanson, Bruce J. Walker, Sean Warnick, Jun-Zhi Wei +1 more 2022-05-24
10832359 Environmental management zone modeling and analysis Donald P. Avey, Joe Hanson, Bruce J. Walker, Sean Warnick, Jun-Zhi Wei +1 more 2020-11-10
10387977 Environmental management zone modeling and analysis Donald P. Avey, Joe Hanson, Bruce J. Walker, Sean Warnick, Jun-Zhi Wei +1 more 2019-08-20