DB

David L. Benson

Pioneer (Corteva): 41 patents #95 of 1,535Top 7%
📍 Grand Ledge, MI: #1 of 79 inventorsTop 2%
🗺 Michigan: #1,106 of 86,293 inventorsTop 2%
Overall (All Time): #65,799 of 4,157,543Top 2%
45
Patents All Time

Issued Patents All Time

Showing 26–45 of 45 patents

Patent #TitleCo-InventorsDate
7087822 Inbred corn line PHADA 2006-08-08
7071395 Inbred com line PHACV 2006-07-04
6958438 Inbred corn line PHACE 2005-10-25
6936756 Hybrid maize 32K22 2005-08-30
6900378 Hybrid maize plant and seed 34N43 2005-05-31
6864411 Inbred maize line PH6MN 2005-03-08
6858785 Hybrid maize plant and seed 2005-02-22
6784347 Hybrid maize plant and seed 33R77 2004-08-31
6781041 Hybrid maize plant & seed 34B97 2004-08-24
6759578 Inbred maize line PH6ME Norman E. Williams 2004-07-06
6756528 Inbred maize line PH6KW Norman E. Williams 2004-06-29
6335476 Hybrid maize plant and seed 32R42 2002-01-01
6316703 Inbred maize line PH3DT Stanley D. Jensen 2001-11-13
6130370 Inbred maize line PH1B8 Stanley D. Jensen 2000-10-10
6114614 Hybrid maize plant and seed 33B50 2000-09-05
6087566 Hybrid maize plant & seed 34F40 2000-07-11
6020543 Inbred maize line PH1B5 Stanley D. Jensen, Norman E. Williams 2000-02-01
D273150 Aircraft console 1984-03-27
D272299 Aircraft console 1984-01-24
4396172 Aircraft console 1983-08-02