Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11473583 | Turbo compressor, in particular for a fuel cell system | Helerson Kemmer | 2022-10-18 |
| 11289720 | Fuel cell having a variable water permeability | Stefan Schoenbauer | 2022-03-29 |