Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10280905 | Pumping device for a waste heat recovery apparatus in a motor vehicle | Jochen Eggler, Alfred Elsaesser, Helge Ladisch, Christian Maisch | 2019-05-07 |
| 9771937 | Spiral compressor | Steve Beez, Marius Dusik, Jochen Eggler, Alfred Elsaesser, Sebastian Ewert +9 more | 2017-09-26 |
| 9447704 | Heat recovery system for an internal combustion engine | Jochen Eggler, Alfred Elsaesser, Christian Maisch | 2016-09-20 |
| 8857177 | Piston engine | Alfred Elsässer, Hermann Hoffmann, Peter Wieske | 2014-10-14 |