Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11035589 | Electric heating device | Franz Bohlender, Andreas Schwarzer | 2021-06-15 |
| 10993287 | Heat generating element | Franz Bohlender | 2021-04-27 |
| 10892590 | Method for producing a PTC heating element | — | 2021-01-12 |