Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6971352 | Device for the relative angular adjustment of a camshaft with respect to a drive wheel | Jens Meintschel, Götz Von Esebeck, Alexander Von Gaisberg-Helfenberg | 2005-12-06 |
| 6938602 | Multi-piece valve for reciprocating piston engines | Jens Meintschel, Martin Schlegl, Karl-Heinz Thiemann, Alexander Gaisberg-Helfenberg, Paval Hora | 2005-09-06 |
| 6792668 | Method for producing an electromagnetic actuator | Sonja Herold, Alexander von Gaisberg | 2004-09-21 |
| 6772719 | Hydraulic valve lifter with operating control system | Robert Schmidt, Holger Steffen, Alexander Von Gaisberg-Helfenberg | 2004-08-10 |
| 6718918 | Device for actuating a gas exchange valve | Jens Meintschel, Oliver Meister, Alexander von Gaisberg | 2004-04-13 |
| 6557538 | Method for forming contact between a control unit and current loads of internal combustion engines | Dietmar Munz, Steffen Walter | 2003-05-06 |
| 6502804 | Device for operating a gas shuttle valve by means of an electromagnetic actuator | Roland Schwegler, Dirk Stubel, Alexander Von Gaisbert | 2003-01-07 |
| 6481396 | Electromagnetic actuator for operating a gas exchange valve of an internal combustion engine | Alexander von Gaisberg | 2002-11-19 |
| 6352059 | Device for operating a gas exchange valve of an internal combustion engine | Alexander von Gaisberg | 2002-03-05 |
| 6260522 | Device for actuating a gas exchange valve having an electromagnetic actuator | Alexander von Gaisberg | 2001-07-17 |
| 6247435 | Arrangement for providing electrical connections with an engine control unit | Dietmar Munz, Wolfgang Renz, Steffen Walter | 2001-06-19 |
| 6070853 | Arrangement for adjusting an electromagnetic valve actuator | Alexander von Gaisberg | 2000-06-06 |
| 6062181 | Arrangement for an electromagnetic valve timing control | Alexander von Gaisberg | 2000-05-16 |