Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9034506 | Battery with voltage-generating cells and an I-shaped or H-shaped intermediate element arranged therebetween | Martin Michelitsch, Stefan Röpke, Rainer Unterberger | 2015-05-19 |