Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8341955 | Hydraulic drive and control system for pumps using a charge pump | Ivars R. Bergs, Jeffrey Jay Sietsema, Michael Brennan | 2013-01-01 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8341955 | Hydraulic drive and control system for pumps using a charge pump | Ivars R. Bergs, Jeffrey Jay Sietsema, Michael Brennan | 2013-01-01 |