Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9090543 | Method for producing dimethyl ether from methane | Nicole Schoedel, Ernst Haidegger, Holger Schmigalle, Volker Goeke, Christian Thaller +1 more | 2015-07-28 |
| 8753433 | Membrane tube and reactor having a membrane tube | Wolfgang Haring, Nicole Schodel, Klaus Klapper, Matthias Ruttinger, Karlheinz Scheiber +2 more | 2014-06-17 |
| 8486367 | Method and device for generating hydrogen | Karl Hofmann, Nicole Schoedel, Klaus Klapper, Roland Dittmeyer | 2013-07-16 |
| 5087845 | Series electric motor with permanent magnet brake | Walter Berwarth, Gerhard Fetzer, Hansjorg Nothdurft | 1992-02-11 |
| 4953054 | Circuit for protection against fault currents | Gerhard Fetzer | 1990-08-28 |