Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9080310 | Closed-loop hydraulic system having regeneration configuration | Michael L. Knussman, Patrick Opdenbosch | 2015-07-14 |
| 8966892 | Meterless hydraulic system having restricted primary makeup | Patrick Opdenbosch, Michael L. Knussman | 2015-03-03 |
| 8944103 | Meterless hydraulic system having displacement control valve | Patrick Opdenbosch, Michael L. Knussman | 2015-02-03 |
| 8863509 | Meterless hydraulic system having load-holding bypass | Patrick Opdenbosch, Michael L. Knussman | 2014-10-21 |
| 8833067 | Load holding for meterless control of actuators | Patrick Opdenbosch | 2014-09-16 |