Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7261750 | Method for the autothermal reforming of a hydrocarbon | Andreas Docter, Steffen Wieland | 2007-08-28 |
| 7025941 | Reactor system with electric heating means | Andreas Docter, Norbert Wiesheu | 2006-04-11 |
| 6972159 | Fuel cell system | Robert Gerberich, Gerhard Konrad, Karsten Ledwig, Michael Niehues, Markus Walter | 2005-12-06 |
| 6866091 | Device for vaporizing and/or superheating a combustible | — | 2005-03-15 |
| 6696027 | Reformation reactor with catalyst charging | Andreas Christen | 2004-02-24 |
| 6646413 | Fuel cell system and method for operating the fuel cell system | Gerhard Konrad, Karsten Ledwig, Michael Niehues, Markus Walter | 2003-11-11 |
| 6521364 | Flame colorant additive for methanol for the operation of a fuel cell system | — | 2003-02-18 |
| 6447736 | System for the water vapor reforming of a hydrocarbon | Stefan Boneberg, Andreas Christen, Dietmar Heil, Barbara Strobel, Steffen Wieland +1 more | 2002-09-10 |
| 6432378 | Process for operating a methanol reforming system | Andreas Christen, Martin Schuessler, Detlef Megede | 2002-08-13 |
| 6423435 | Fuel cell system with an assigned hydrogen generating arrangement | Andreas Docter, Arnold Lamm, Thomas Poschmann, Steffen Wieland | 2002-07-23 |
| 6355589 | Method for pretreating a catalyst material | Stefan Brauchle, Otto Kumberger | 2002-03-12 |
| 6355367 | Process and apparatus for applying pressure to a reactant | Andreas Docter, Steffen Wieland | 2002-03-12 |
| 6294149 | Process for operating a water vapor reforming system, a reforming system operable thereby and a fuel cell system operating process | Stefan Boneberg, Thomas Poschmann, Martin Schuebler, Steffen Wieland | 2001-09-25 |
| 6280701 | Method for the treatment of a methanol reforming catalyst | Otto Krumberger | 2001-08-28 |
| 6268075 | Process for the water vapor reforming of a hydrocarbon or a hydrocarbon derivative, reforming system operable thereby, and fuel cell operating process | Stefan Boneberg, Dietmar Heil, Thomas Poschmann, Steffen Wieland | 2001-07-31 |
| 6264856 | Three-step reforming reactor especially for mobile fuel cell | Josef Haenfling, Dietmar Heil, Heinz Steinke, Norbert Wiesheu | 2001-07-24 |
| 6254848 | Process for the production of hydrogen-rich gas | Barbara Strobel | 2001-07-03 |
| 6231831 | Hydrogen separating membrane, methanol reformation system equipped therewith, and operating method therefor | Thomas Poschmann, Steffen Wieland, Dietmar Heil, Stefan Boneberg | 2001-05-15 |
| 6171992 | Treatment process for a methanol reforming catalyst therefor | Andreas Christen, Detlef Zur Megede | 2001-01-09 |
| 6096286 | System for steam reformation of a hydrocarbon and operating method therefor | — | 2000-08-01 |
| 6090499 | Multi-stage reforming reactor using a drop catching element | Dietmar Heil | 2000-07-18 |
| 6086839 | System and process for the water vapor reforming of a hydrocarbon | Stefan Boneberg, Dietmar Heil, Martin Schuessler, Barbara Strobel, Steffen Wieland +1 more | 2000-07-11 |
| 6083863 | Method for the treatment of a methanol reforming catalyst | Otto Krumberger | 2000-07-04 |
| 6074770 | Process for operating a methanol reforming apparatus | Andreas Christen, Martin Schuessler, Otto Krumberger | 2000-06-13 |
| 5989503 | Process and apparatus for methanol reforming | Norbert Wiesheu, Detlef Zur Megede | 1999-11-23 |