Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8591301 | Collecting corn cobs in a cart towed behind a combine harvester | Dean Mayerle | 2013-11-26 |
| 8434624 | Harvesting corn cobs | Dean Mayerle | 2013-05-07 |
| 8113353 | Harvesting corn cobs | Dean Mayerle, Salton Willems | 2012-02-14 |
| 7927198 | Harvester corn cobs separating | Dean Mayerle | 2011-04-19 |
| 7736218 | Straw chopper and spreader for a combine harvester with improved fin design | Dean Mayerle | 2010-06-15 |
| 7717778 | Separating cobs from grain in a corn harvester | Dean Mayerle | 2010-05-18 |
| 7220179 | Combine harvester with ready adjustment of discharge positions of straw and chaff | Kevin Redekop, Dean Mayerle | 2007-05-22 |
| 7008315 | Venting of a combine harvester | Kevin Redekop, Dean Mayerle | 2006-03-07 |
| 6939221 | Combine harvester with a spreader having independent spread width control | Kevin Redekop, Dean Mayerle | 2005-09-06 |
| 6840854 | Apparatus for chopping and discharging straw from a combine harvester | — | 2005-01-11 |
| 6478674 | Apparatus including twisted blades passing between stationary blades for chopping and discharging straw from a combine harvester | — | 2002-11-12 |
| 5482508 | Apparatus for chopping and discharging straw from a combine harvester | Helen E. Redekop | 1996-01-09 |
| 5232405 | Apparatus for chopping and discharging straw from a combine harvester | Helen E. Redekop | 1993-08-03 |