OE

Olga Ellern

Pioneer (Corteva): 1 patents #1,022 of 1,535Top 70%
📍 Ames, IA: #854 of 1,427 inventorsTop 60%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,139,138 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8911939 Detection of Johnsongrass and its hybrid seed Benjamin Kaufman, Mulu Ayele 2014-12-16