Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12054288 | GPU for the provision of electrical energy for aircraft | Philipp Moser, Christian Raschko | 2024-08-06 |
| 9642758 | Linear actuator with a rotating brushless DC motor | Walter Koch, Siegfried Silber, Peter Hutterer | 2017-05-09 |
| 9502997 | Engine control for a synchronous motor | Karsten Laing, Siegfried Silber | 2016-11-22 |
| 9197112 | Device for dynamic balancing of a rotating component of a centrifuge | Thomas Stallinger, Wolfgang Amrheim, Siegfried Silber | 2015-11-24 |
| 9093930 | Linear actuator with a rotating brushless DC motor | Walter Koch, Siegfried Silber, Peter Hutterer | 2015-07-28 |
| 8461735 | Magnetically levitated and controlled body of revolution | Ralf de la Haye, Thomas Henke, Andreas Levermann, Wolfgang Amrhein, Siegfried Silber | 2013-06-11 |
| 8427027 | Brush unit for an electric machine, spring and seal arrangement for the same, and method for the production thereof | Gerhard Limberger | 2013-04-23 |
| 5630973 | Process for producing sliding bodies for electric collectors | Johann Hoell | 1997-05-20 |
| 5263562 | Carbon brush for collector | Peter Hoffmann, Johann Hoell, Klaus Reiser | 1993-11-23 |
| 5193656 | Collector shoe for collector and process for producing it | Peter Hoffmann, Johann Hoell, Klaus Reiser | 1993-03-16 |
| 5189903 | Sliding strip for collector with rupture detection device | Peter Hoffmann, Johann Hoell, Klaus Reiser | 1993-03-02 |
| 5152380 | Collector shoe for collector and process for producing it | Peter Hoffmann, Johann Hoell, Klaus Reiser | 1992-10-06 |