First-Named Assignee | 2011 | 2012 | 2013 | 2014 | 2015 | 10-Year Total | 5-Year Total |
---|---|---|---|---|---|---|---|
Pioneer Hi-bred International, Inc. | 92 | 81 | 83 | 62 | 51 | 701 | 369 |
Stine Seed Farm, Inc. | 64 | 77 | 389 | 141 | |||
Monsanto Technology, Llc | 193 | 0 | |||||
~individually Owned Patent | 16 | 17 | 17 | 15 | 15 | 156 | 80 |
Deere + Company | 14 | 11 | 8 | 14 | 4 | 124 | 51 |
Delavan Inc. | 8 | 46 | 8 | ||||
E. I. Du Pont De Nemours And Company | 5 | 3 | 17 | 8 | |||
Maytag Corporation | 15 | 0 | |||||
Iowa State University Research Foundation Inc. | 10 | 0 | |||||
Townsend Engineering Company | 10 | 0 | |||||
Stork Townsend Inc. | 8 | 0 | |||||
Compressor Controls Corp. | 7 | 0 | |||||
Putco, Inc. | 5 | 0 | |||||
F. R. Drake Company | 4 | 0 | |||||
Sauer-danfoss Inc. | 2 | 0 |