Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9707972 | Operator assistance system for an agricultural machine | Zeynep Tuncer, Georg Kormann | 2017-07-18 | $35,488,000 |
| 7647875 | Seed hopper and routing structure for varying material delivery to row units | Donald K. Landphair, Christopher Allen Myers, Richard Hugo Clark, Chris Warren Foster, Chad Erik Braden +1 more | 2010-01-19 | $30,820,000 |
| 7418908 | Seed hopper and routing structure for varying material delivery to row units | Donald K. Landphair, Christopher Allen Myers, Richard Hugo Clark, Chris Warren Foster, Chad Erik Braden +1 more | 2008-09-02 | $112,510,000 |
| 4489305 | Monitor for hydraulic transmission | Stephen P. Lang, Yolanda E. Martin, Kanaparty N. Rao | 1984-12-18 | $4,024,000 |
| 4488140 | Clutch temperature monitor | Stephen P. Lang, Yolanda E. Martin | 1984-12-11 | $5,843,000 |