Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11515557 | Redox flow cell for storing electrical energy and use thereof | Ulrich Schubert, Tobias Janoschka | 2022-11-29 |
| 8749186 | Circuit arrangement for operating an electric motor | Armin Stubner | 2014-06-10 |
| 8026645 | Electric drive | Armin Stubner, Martin Heyder, Matthias Koesters | 2011-09-27 |
| 7898141 | Electric drive | Richard Hurst, Martin Heyder, Matthias Koesters | 2011-03-01 |
| 6704206 | Assembly device and method for assembling an electronic component | Christoph Ruf | 2004-03-09 |