Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9500169 | Lever device and a fuel injection valve | Stefan Lehmann, Hellmut Freudenberg, Stefan Kohn, Manuel Hannich, Roland Feigl +2 more | 2016-11-22 |
| 9376993 | Lever device and a fuel injection valve | Stefan Lehmann, Hellmut Freudenberg, Stefan Kohn, Manuel Hannich, Roland Feigl +2 more | 2016-06-28 |
| 9347412 | Damping element for an arrangement of a cylinder head of an internal combustion engine and an injection valve | Jens Fath, Joachim Wagner, Rainer Weber, Marco Haller | 2016-05-24 |
| 8998104 | Injection valve | Axel Burkhardt, Joachim Wagner, Roland Wild | 2015-04-07 |
| 8800535 | Noise-reduced actuation method for a piezoactuator in an injector | — | 2014-08-12 |