Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6357730 | Hydraulic damping two-chamber engine mount | Andreas R. Pfenning | 2002-03-19 |
| 6341766 | Two-chamber engine mount | Ulrich Stiller | 2002-01-29 |
| 6241223 | Elastic mount, especially an engine mount for motor vehicles | Edison Fatehpour | 2001-06-05 |
| 5718418 | Active vibration-absorber | — | 1998-02-17 |
| 5509643 | Hydraulically damping bearing bush | Udo Carstens | 1996-04-23 |
| 5452884 | Active elastic mount | Rudolf Langof, Peter Indlekofer | 1995-09-26 |
| 5295672 | Hydraulic two-chamber engine mount with rigid oscillating diaphragm and seal therefor | — | 1994-03-22 |
| 5213315 | Method for varying the spring rigidity of an elastomer mount, and a corresponding mount | Volker Hartel, Matthias Richter | 1993-05-25 |
| 5193788 | Damping bearing assembly | Matthias Richter, Robert Gresslinger | 1993-03-16 |