Patents per Year
Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 12114102 | System and method for visual confirmation of planter performance | — | 2024-10-08 | $40,511,000 |
| 11381785 | System and method for visual confirmation of planter performance | — | 2022-07-05 | $46,253,000 |
| 9743575 | Commodity cart tank with upper and lower fill openings | Stanley R. Borkgren, Ryan C. Jardon, William Douglas Graham | 2017-08-29 | $26,141,000 |
| 6666010 | Towed farm machine | David Beaufort, Damien Faivre, Heinrich Tepe | 2003-12-23 | $22,554,000 |
| 6421994 | Mowing implement | Jean-Francois Boucher, Roger Franet, Larry N. Smith | 2002-07-23 | $8,420,000 |
| 5964079 | Rotary cutterbar housing modules having angled sides | Michael James Mellin, John Gregory Peterson, Stephen Kenneth Parsens | 1999-10-12 | $28,438,000 |
| 5816339 | Implement swivel hitch for use with a quick-coupler | Stephen K. Parsons | 1998-10-06 | $16,616,000 |
| 5706901 | Swivel hitch adaptable for use with either a tractor drawbar or two-point hitch | James C. Walters, Stephen K. Parsons | 1998-01-13 | $40,205,000 |