Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9755248 | Use of mesoporous graphite particles for electrochemical applications | Ferdi Schuth, Diana Carolina Galeano Nunez, Hans-Josef Bongard, Stefano Mezzavilla, Karl Mayrhofer +5 more | 2017-09-05 |
| 9030665 | Method for monitoring and/or regulating fuel cells | Hans Bettermann, Peter Fischer, Arno Goedecke Reichelt, Irmgard Buder | 2015-05-12 |
| 6716551 | Abraded fluid diffusion layer for an electrochemical fuel cell | Jorg von der Osten-Fabeck, John R. Gordon, Herwig Haas | 2004-04-06 |
| 6455184 | Gas distributor for a fuel cell | — | 2002-09-24 |
| 6242122 | Fuel cell electrode-electrolyte unit | Hendrik Dohle, Ilona Busenbender, Thorsten Kels | 2001-06-05 |
| 6033549 | Method of electrolysis | Paul Mohr | 2000-03-07 |
| 6001498 | Fuel cell arrangement with gravity-driven circulation system | Ilona Busenbender, Hendrik Dohle, Thorsten Kels | 1999-12-14 |
| 5996394 | Gas meter calibration device for hydrogen-oxygen mixtures | Paul Mohr | 1999-12-07 |
| 5959190 | Sensor for measuring the composition of mixtures of hydrogen and oxygen gas | Paul Mohr | 1999-09-28 |
| 5723086 | Electrode membrane | Konstantin Ledjeff, Roland Nolte, Michael Bauer, Falko Mahlendorf | 1998-03-03 |