Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7992540 | Decompression braking device in endothermic engines | — | 2011-08-09 |
| 7581527 | Internal combustion engine provided with a valve opening variation system and vehicle equipped with such engine | — | 2009-09-01 |
| 6599208 | Chain transmission device for controlling the timing system of an internal combustion engine with two overhead camshafts | Dragoljub Milanovic | 2003-07-29 |
| 6592286 | Fixing member for use with a setting material | Cord-Henrick Surberg, Marcel John, Ralf Laternser, Michael Siemers, Gerhard Kock | 2003-07-15 |
| 6543977 | Concrete anchor bolt | Bernhard Sander, Joachim Gunther, Marcel John, Michael Siemers, Erich Wisser | 2003-04-08 |
| 6478017 | Internal-combustion engine provided with an exhaust gas recirculation system, in particular for a vehicle | — | 2002-11-12 |
| 6446617 | Induction manifold for an internal-combustion engine | Claudio Sparti | 2002-09-10 |