Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12025070 | Method for heating a catalytic converter | Christopher GESSENHARDT | 2024-07-02 |
| 12003077 | Method for installing spark plugs on a cylinder head of an internal combustion engine, and internal combustion engine | Reinhard Strich | 2024-06-04 |
| 11346273 | Supply of a flushing fluid to an active prechamber of a turbocharged gasoline engine in combination with turbo cooling | — | 2022-05-31 |
| 11319904 | Supply of an active prechamber for turbocharged gasoline engines with an air extraction downstream of an exhaust gas turbocharger | Dirk Hagelstein | 2022-05-03 |
| 11073110 | Fuel supply system for the active purging of an antechamber of a spark-ignition internal combustion engine, using fuel vapor or a fuel vapor/air mixture, with the aid of a fuel evaporator upstream from the antechamber | Dirk Hagelstein | 2021-07-27 |
| 10830201 | Ignition system having a high-frequency plasma-enhanced ignition spark of a spark plug, including an antechamber, and a method associated therewith | Martin Fuchs | 2020-11-10 |
| 6854267 | Exhaust gas system of an internal combustion engine with a catalyst | Michael Zillmer, Ekkehard Pott | 2005-02-15 |
| 6163133 | Process for determining the state of charge and the peak current loadability of batteries | Helmut Laig-Horstebrock, Eberhard Meissner, Dieter Ubermeier, Uwe Dierker | 2000-12-19 |
| 5724924 | Method for controlling a cooling circuit for an internal-combustion engine using a coolant temperature difference value | — | 1998-03-10 |
| 5619957 | Method for controlling a cooling circuit for an internal-combustion engine | — | 1997-04-15 |