JH

Joann E Harren

Pioneer (Corteva): 8 patents #387 of 1,535Top 30%
📍 Algona, IA: #8 of 38 inventorsTop 25%
🗺 Iowa: #1,945 of 15,303 inventorsTop 15%
Overall (All Time): #598,774 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12408612 Maize hybrid X08V953 Brian Douglas De Vries, Elliot Lee Heffner, Gary Edward Henke, Sara Jane Lira, Arturo Jason Morales +4 more 2025-09-09
12389853 Maize hybrid X13V194 Brian Douglas De Vries, Russell Fox, Elliot Lee Heffner, Gary Edward Henke, Sara Jane Lira +4 more 2025-08-19
12382900 Maize hybrid X05V408 Brian Douglas De Vries, Elliot Lee Heffner, Gary Edward Henke, Sara Jane Lira, Arturo Jason Morales +3 more 2025-08-12
12376543 Maize hybrid X15V440 Mario Rosario Carlone, Jr., Brian Douglas De Vries, Elliot Lee Heffner, Gary Edward Henke, Sara Jane Lira +4 more 2025-08-05
12349646 Maize hybrid X08V958 Brian Douglas De Vries, Elliot Lee Heffner, Gary Edward Henke, Sara Jane Lira, Arturo Jason Morales +3 more 2025-07-08
12342781 Maize hybrid X08V940 Brian Douglas De Vries, Elliot Lee Heffner, Gary Edward Henke, Sara Jane Lira, Arturo Jason Morales +3 more 2025-07-01
12336475 Maize hybrid X13V200 Brian Douglas De Vries, Elliot Lee Heffner, Gary Edward Henke, Sara Jane Lira, Arturo Jason Morales +3 more 2025-06-24
12250915 Maize hybrid X13V092 Brian Douglas De Vries, Elliot Lee Heffner, Gary Edward Henke, Sara Jane Lira, Arturo Jason Morales +3 more 2025-03-18