Patents per Year
Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10253789 | Hydraulic arrangement for a lifting unit | — | 2019-04-09 | $9,701,000 |
| 9357691 | Hydraulic arrangement for a lifting unit | — | 2016-06-07 | $14,212,000 |
| 9131640 | Forage harvesters chopper drum braking system | — | 2015-09-15 | $10,932,000 |
| 7900445 | Hydraulic supply systems | — | 2011-03-08 | $29,703,000 |
| 7562525 | Hydraulic system for utility vehicles, in particular agricultural tractors | Michael Martens | 2009-07-21 | $38,725,000 |
| 7395664 | Hydraulic system for utility vehicles, in particular agricultural tractors | Michael Martens | 2008-07-08 | $47,769,000 |