Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12013023 | Drive unit for a construction and/or material handling machine | Martin PAAL | 2024-06-18 |
| 11761482 | Actuating drive for adjusting a large rolling bearing | Martin Dahl, Stephan Kreiner, Markus Schuster, Thomas Schulze, Andreas Palmer | 2023-09-19 |
| 10103597 | Labyrinth seal for three-phase machines | Johann Lis, Marijo Mendes | 2018-10-16 |
| 9776496 | Work machine, in particular dump truck or truck, having an electric drive | Clemens Christ | 2017-10-03 |
| 9718345 | Dump truck or truck | Sebastien Nicolas Hoffmann, Kai Kugelstadt, Burkhard Richthammer | 2017-08-01 |
| 9080293 | Self-propelled surface milling machine with electrical mill roll drive | Johann Lis | 2015-07-14 |
| 9027677 | Electric tracklaying gear and use thereof for a self-propelled working machine | Johann Lis | 2015-05-12 |
| 8947026 | Self-propelled working machine with electrical drive system and processes for operating the same | Oliver Fenker, Johann Lis | 2015-02-03 |
| 8550194 | Electric tracklaying gear and use thereof for a self-propelled working machine | Johann Lis | 2013-10-08 |
| 8162291 | Winch | Oliver Fenker, Johann Lis, Thomas Muenst | 2012-04-24 |