Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 12222071 | Compressed gas storage unit, and vehicle comprising a compressed gas storage unit | Markus Brenk | 2025-02-11 | |
| 12051832 | Fuel cell system with two fuel cell units which can be operated independently from each other | Andreas Haeffelin | 2024-07-30 | $26,191,000 |
| 11804612 | Method for operating a fuel cell system, control device, and fuel cell system | Sergei Hahn | 2023-10-31 | $13,544,000 |
| 11473583 | Turbo compressor, in particular for a fuel cell system | Helerson Kemmer | 2022-10-18 | $5,911,000 |
| 11289720 | Fuel cell having a variable water permeability | Stefan Schoenbauer | 2022-03-29 | $7,998,000 |
| 9859578 | Fuel cell assembly and method for operating a fuel cell assembly | Helerson Kemmer | 2018-01-02 |