Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7192324 | Method for producing a spark plug electrode | Thomas Juestel, Heinz Ulm, Martin Klassen, Jochen Fischer, Andreas Benz | 2007-03-20 |
| 6296199 | Fuel injection valve | Klaus Noller, Martin Mueller, Reinhold Bruekner, Juergen Rapp, Rainer Kocik +2 more | 2001-10-02 |