Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11114675 | Bipolar plate for fuel cells, and production method | Slavcho Topalski, Teja Roch, Axel Zwick, Giorgio Maurizio | 2021-09-07 |
| 10787733 | Device for forming coatings on surfaces of a component, band-shaped material, or tool | Slavcho Topalski, Axel Zwick, Klaus Kratzenberg | 2020-09-29 |