Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8790809 | Battery having a housing partially filled with cooling fluid | Tim Schaefer, Andreas Gutsch, Claus-Rupert Hohenthanner, Joerg Kaiser | 2014-07-29 |
| 7993771 | Accumulator with protection against mechanical damage | Andreas Gutsch, Joerg Kaiser, Claus-Rupert Hohenthanner, Tim Schaefer | 2011-08-09 |