Issued Patents All Time
Showing 26–50 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8601963 | Seed metering assembly having modular and independently controlled metering units | — | 2013-12-10 |
| 8567517 | Agricultural implement tool frame actuating system | Nicholas George Alfred Ryder, Cory Adrian Yuen | 2013-10-29 |
| 8555798 | Down pressure apparatus | Robin B. Schilling, Matthew S. Naylor | 2013-10-15 |
| 8479670 | Agricultural implement incorporating ground opener unit | Robin B. Schilling, Matthew S. Naylor | 2013-07-09 |
| 8359987 | Depth adjustment assembly for a disc opener of an agricultural implement | Robin B. Schilling, Matthew S. Naylor | 2013-01-29 |
| 8342108 | Depth adjustment assembly for a disc opener of an agricultural implement | Robin B. Schilling, Matthew S. Naylor | 2013-01-01 |
| 8286566 | Down pressure adjustment assembly for a disc opener of an agricultural implement | Robin B. Schilling, Matthew S. Naylor | 2012-10-16 |
| 8235133 | Agricultural implement having wheels that caster | — | 2012-08-07 |
| 8215413 | Boom stabilization method for narrow transport implement | — | 2012-07-10 |
| 8186287 | Depth adjustment assembly for a disc opener of an agricultural implement | Robin B. Schilling, Matthew S. Naylor | 2012-05-29 |
| 8047301 | Disc gang assembly for an agricultural implement | Robin B. Schilling, Matthew S. Naylor | 2011-11-01 |
| 8011439 | Marker assembly having spring linkage to limit momentum in marker assembly during marker assembly deployment | Gerry Gadzella, Dennis George Thompson, Ryan R. Georgison | 2011-09-06 |
| 8001915 | Metering system for agricultural implement and having sectional control | — | 2011-08-23 |
| 7984767 | Marker assembly having caster wheel | Dennis George Thompson, Ryan R. Georgison | 2011-07-26 |
| 7854273 | Agricultural implement having folding draft links | Matthew S. Naylor | 2010-12-21 |
| 7854272 | Agricultural implement having forward folding wing booms | Eric N. Anderson | 2010-12-21 |
| 7743843 | Marker assembly for an agricultural implement | Gerry Gadzella, Dennis George Thompson, Ryan R. Georgison, David D. Seib, Matthew S. Naylor | 2010-06-29 |
| 7617784 | Dual row seed drill | — | 2009-11-17 |
| 7543657 | Tillage apparatus having flexible frame and weight distribution system | — | 2009-06-09 |
| 7540522 | Steering connection assembly between multiple towed implements | — | 2009-06-02 |
| 7540332 | Hydraulic control system having an upper depth stop valve with bypass | Dean Mayerle | 2009-06-02 |
| 7461854 | Steering connection assembly | — | 2008-12-09 |
| 7103986 | Adjustable agricultural marker system and method of manufacture | — | 2006-09-12 |
| 6374921 | Bi-fold implement frame | — | 2002-04-23 |
| 6371215 | Locking rockshaft for tillage implements | — | 2002-04-16 |