Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10184408 | Device for changing a compression ratio of a cylinder unit of a reciprocating-piston internal combustion engine | Markus Popp, Andreas Moeller | 2019-01-22 |
| 10087834 | Device for changing a compression ratio of a cylinder unit of a reciprocating piston combustion engine | Markus Popp, Andreas Moeller | 2018-10-02 |
| 9115771 | Flanged freewheel | Frieder Altmann | 2015-08-25 |
| 8459424 | Freewheel clutch | Frieder Altmann | 2013-06-11 |
| 8256594 | Freewheel cage | Wolfgang Fugel | 2012-09-04 |