Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10411276 | Device and method for supplying a fuel cell battery | Roland Denzler, Ralf Kober | 2019-09-10 |
| 8366906 | Measuring method for monitoring residual oxygen in an exhaust gas | Philip Holoch | 2013-02-05 |
| 6723459 | Plant with high temperature fuel cells | Werner Ströhle, Marco Nani | 2004-04-20 |
| 6682836 | Method for the operation of a fuel cell battery comprising a control system | Andreas Ruegge, Philip Holoch | 2004-01-27 |
| 6258474 | Fuel cell module with an integrated additional heater | Roland Diethelm | 2001-07-10 |