Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10808733 | Open center to open center load sense conversion valve and hydraulic systems therewith | Gabriel Stauffer | 2020-10-20 |
| 9671009 | Pressure and flow compensated hydraulic system | Dwayne A. Nystrom, Michael A. Holland | 2017-06-06 |
| 7798241 | Mechanical hitch control unit | Norman Everett Muzzy, David Leo Sigl, Shawn Robert Simons | 2010-09-21 |