Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11660610 | Turbine and liquid separator having such a turbine | Maximilian Birk, Christoph Erdmann, Petr Polednak | 2023-05-30 |
| 11292013 | Turbine and liquid separator | Christoph Erdmann, Petr Polednak | 2022-04-05 |
| 11149601 | Oil separator having first and second gas inlets and gas outlets | SEBASTIAN BRINKER, Christoph Erdmann | 2021-10-19 |
| 11098622 | Oil separator | Christoph Erdmann | 2021-08-24 |
| 11098623 | Oil separator, ventilation system for an internal combustion engine, and internal combustion engine comprising such an oil separator | Christoph Erdmann, YAGIZ YAMAN, SEBASTIAN BRINKER | 2021-08-24 |
| 10682600 | Apparatus for cleaning crankcase gases | Christoph Erdmann, Claes Inge, Peter Franzen | 2020-06-16 |
| 10364714 | Device for the separation of oil droplets and/or oil mist | Christoph Erdmann, YAGIZ YAMAN | 2019-07-30 |
| 10086321 | Separation device for liquids | PHILIPP ZEDELMAIR, Christoph Erdmann | 2018-10-02 |
| 9988957 | Ventilation system for an internal combustion engine | Christoph Erdmann | 2018-06-05 |
| 9797308 | Cover assembly | Christoph Erdmann | 2017-10-24 |
| 9435236 | Valve for controlling a gas flow, liquid separator, ventilation system and internal combustion engine comprising such a valve | Bernd Spaeth | 2016-09-06 |