Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8341773 | System for flushing a vacuum toilet and toilet cover for a system of this type | Joachim Höhne, Marc Scheel | 2013-01-01 |
| 8256524 | Fire protection with fuel cell exhaust air | Julika Bleil, Lars Frahm, Andreas Westenberger | 2012-09-04 |
| 8141185 | Self-sustaining washroom for mobile use | Hansgeorg Schuldzig, Heinz-Detlef Naeve, Juergen Friedrich Haastert | 2012-03-27 |
| 8034495 | Semi-autonomous central supply system for passenger seats | Hansgeorg Schuldzig | 2011-10-11 |
| 8019464 | Sorting device and method for sorting goods in transit for an aircraft | Hansgeorg Schuldzig | 2011-09-13 |
| 7980513 | Water-wastewater module for aircraft | Wolfgang Zierold, Andreas Westenberger | 2011-07-19 |
| 7954753 | Supply system for the energy supply in an aircraft, aircraft and method for supplying an aircraft with energy | Hansgeorg Schuldzig, Torge Pfafferott, Lars Frahm, Lars Nickel | 2011-06-07 |
| 7947164 | Aircraft with grey-water utilisation system | Andreas Tutass, Hans-Juergen Heinrich | 2011-05-24 |
| 7935447 | Use of cabin air for generation of water via exhaust gas of a fuel cell | Christian Wolff, Markus Maibach | 2011-05-03 |
| 7926505 | Transfer unit | Harald Gruendel | 2011-04-19 |
| 7807315 | Rotable fuel cell system | Hansgeorg Schuldzig, Hans-Juergen Heinrich | 2010-10-05 |
| 7767359 | Device for producing water on board of an airplane | Hans-Juergen Heinrich | 2010-08-03 |
| 7759011 | Safety system for reducing the explosion risk of a fuel tank | Andreas Westenberger | 2010-07-20 |
| 7739947 | Apparatus for preparing meals | Andreas Westenberger | 2010-06-22 |
| 7731127 | Drain mast connector | Holger Czopka, Harald Gruendel | 2010-06-08 |
| 7731126 | Autonomous passenger seat | Hansgeorg Schuldzig | 2010-06-08 |
| 7659015 | Combined fuel cell system | Hansgeorg Schuldzig | 2010-02-09 |
| 7648628 | Water treatment for an aircraft | Holger Brilsky, Hans-Juergen Heinrich | 2010-01-19 |
| 7629068 | Aircraft having integrated electrochemical supply system | Hans-Georg Schuldzig, Harald Gruendel, Hans-Juergen Heinrich | 2009-12-08 |
| 7592084 | Aeroplane drink dispenser | Andreas Westenberger | 2009-09-22 |
| 7550218 | Apparatus for producing water onboard of a craft driven by a power plant | Hans-Juergen Heinrich | 2009-06-23 |
| 7546981 | Drain system for an aircraft | Hansgeorg Schuldzig, Harald Gruendel, Hans-Juergen Heinrich | 2009-06-16 |
| 7431238 | Arrangement and method for the generation of water on board an aircraft | Hansgeorg Schuldzig, Hans-Juergen Heinrich | 2008-10-07 |
| 7208239 | Fuel cell system and method with increased efficiency and reduced exhaust emissions | Hans-Juergen Heinrich | 2007-04-24 |
| 7172702 | Method for using water in the processing of fuels for high temperature fuel cells | Hans-Juergen Heinrich | 2007-02-06 |