Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11970757 | Electric steel strip or sheet for higher frequency electric motor applications, with improved polarization and low magnetic losses | Karl Telger, Olaf Fischer, Nina Maria Winkler | 2024-04-30 |
| 11041222 | Non-oriented electrical steel strip for electric motors | Olaf Fischer, Sebastian Sieron, Silke Strauss, Karl Telger, Marco Tietz | 2021-06-22 |