Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9500169 | Lever device and a fuel injection valve | Stefan Lehmann, Hellmut Freudenberg, Stefan Kohn, Robert Kuchler, Manuel Hannich +2 more | 2016-11-22 |
| 9447760 | Drive device for an injection valve, and injection valve | Maximilian Kronberger, Hellmut Freudenberg, Jürgen Dick | 2016-09-20 |
| 9376993 | Lever device and a fuel injection valve | Stefan Lehmann, Hellmut Freudenberg, Stefan Kohn, Robert Kuchler, Manuel Hannich +2 more | 2016-06-28 |
| 9371807 | Method and device for setting an idle stroke of an actuating drive of an injection valve, and injector assembly | Maximilian Kronberger, Hellmut Freudenberg, Robert Schäpers, Matthias Wicke, Stefan Mindl | 2016-06-21 |