Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7347389 | Fuel injection valve for internal combustion engines | Patrick Mattes, Werner Teschner, Wilhelm Christ, Friedrich Boecking | 2008-03-25 |
| 6892965 | Fuel injection valve for internal combustion engines | Rainer Haeberer, Wilhelm Christ, Ralf Maier, Stefan Haug, Wolfgang Fleiner +1 more | 2005-05-17 |
| 6724290 | Microcoil | Bernhard Elsner | 2004-04-20 |
| 5852866 | Process for producing microcoils and microtransformers | Klaus Kuettner, Dietmar Hahn, Gottfried Flik | 1998-12-29 |