Issued Patents All Time
Showing 51–75 of 100 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9706699 | Draft linkage configuration | Matthew R. Sudbrink | 2017-07-18 |
| 9661798 | Agricultural tillage implement wheel control | Matthew R. Sudbrink | 2017-05-30 |
| 9648798 | Flexible wing sections for a field cultivator | Matthew R. Sudbrink | 2017-05-16 |
| 9629300 | Turnbuckle adjustment for tillage implement tracking | Robert A. Zemenchik, Matthew R. Sudbrink | 2017-04-25 |
| 9622400 | Agricultural tillage implement wheel control | Matthew R. Sudbrink | 2017-04-18 |
| 9615500 | Agricultural auxiliary tillage implement control | Matthew R. Sudbrink | 2017-04-11 |
| 9596800 | Triple-fold agricultural implement with narrow and low transport profile | Matthew R. Sudbrink | 2017-03-21 |
| 9596799 | Draft tube sequencing for an agricultural tillage implement | Matthew R. Sudbrink | 2017-03-21 |
| 9585300 | Folding agricultural implement hinge system | Matthew R. Sudbrink | 2017-03-07 |
| 9554501 | Folding agricultural implement hinge system | Matthew R. Sudbrink | 2017-01-31 |
| 9554497 | Front folding arrangement for agricultural tillage implement | Matthew R. Sudbrink | 2017-01-31 |
| 9554498 | Large field cultivator narrow fold | Matthew R. Sudbrink, Daniel Scott Valandingham | 2017-01-31 |
| 9549496 | Tillage implement with foldable frame | Matthew R. Sudbrink, Matthew P. Morgan | 2017-01-24 |
| 9521798 | Crumbler basket down pressure adjustment system | Michael G. Kovach, Sven N. Setterdahl, Timothy R. Blunier | 2016-12-20 |
| 9521800 | Triple-fold tillage implement with transport ready frontal profile | Matthew R. Sudbrink | 2016-12-20 |
| 9516798 | Folding sequence of entire agricultural tillage implement | Matthew R. Sudbrink | 2016-12-13 |
| 9516796 | Agricultural tillage implement wheel control | Matthew R. Sudbrink, James W. Henry, Eric J. Anderson | 2016-12-13 |
| 9474199 | Castering wheel locking for implement lift system | Matthew R. Sudbrink, Daniel Scott Valandingham | 2016-10-25 |
| 9439340 | Frame configuration for an agricultural tillage implement | Matthew R. Sudbrink | 2016-09-13 |
| 9033063 | Vertical tillage system | Michael G. Kovach, Tracey Duane Meiners, Gaylen James Kromminga, Gregory Scott Smart | 2015-05-19 |
| RE45303 | Method and apparatus for controlling the depth of an agricultural work unit mounted to a frame that can be raised and lowered by a cylinder assembly | James W. Henry | 2014-12-30 |
| 8833483 | Sealing disc having soil build-up reducing feature | Rodney Schmidt | 2014-09-16 |
| 8820429 | Fertilizer applicator with in-frame folding actuator for folding an outer frame member relative to an inner frame member | Michael C. Hatton, Matthew R. Sudbrink | 2014-09-02 |
| 8807237 | Vertical tillage system | Michael G. Kovach, Tracey Duane Meiners, Gaylen James Kromminga, Gregory Scott Smart | 2014-08-19 |
| 8807238 | Vertical tillage system | Michael G. Kovach, Tracey Duane Meiners, Gaylen James Kromminga, Gregory Scott Smart | 2014-08-19 |