Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10323546 | Method for recovering heat from internal combustion engines and for converting the recovered heat into mechanical energy | Hans-Peter Kollmeier, Ivica Kraljevic, Christian Rohrpasser | 2019-06-18 |
| 4785631 | Waste-heat turbine unit | — | 1988-11-22 |
| 4590766 | Exhaust gas steam turbine drive unit for automotive vehicles | — | 1986-05-27 |
| 4411135 | Drive unit, especially for motor vehicles | — | 1983-10-25 |
| 4294074 | Drive assembly, especially for motor vehicles | — | 1981-10-13 |