Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7213799 | Pneumatic suspension and damping arrangement | Christof Behmenburg, Heinz Job, Michael Martens, Gerald Huber, Armin Kilsch +2 more | 2007-05-08 |
| 6773352 | Elastomer bearing | Jürgen Tschimmel | 2004-08-10 |
| 6702075 | Controllable shock absorber | — | 2004-03-09 |
| 6337749 | Method for generating a control signal for apparatus producing topological depths on a workpiece | Dieter Blind, Rudolf Werner, Uwe Müssigmann | 2002-01-08 |
| 5447341 | Molder rubber hose branch | Carl Heynemann, Hermann Kahlefeld | 1995-09-05 |
| 5302336 | Method for producing molded hose branches from rubber and a hose produced by the method | Carl Heynemann, Hermann Kahlefeld | 1994-04-12 |
| 5221078 | Method for varying the spring rigidity of an elastomer mount, and corresponding elastic mount | Matthias Richter, Gerhard Hoglinger | 1993-06-22 |
| 5213315 | Method for varying the spring rigidity of an elastomer mount, and a corresponding mount | Matthias Richter, Mathias Gugsch | 1993-05-25 |
| 5088580 | Hydraulically acting damping element | Manfred Grothe | 1992-02-18 |
| 4942075 | Annular resilient body made of fiber composite materials | Carl Heynemann, Werner Hundt, Siegfried Muller, Matthias Richter | 1990-07-17 |
| 4880216 | Two-chamber engine bearing which has hydraulic damping | Dieter Theisen, Gunter Oppermann | 1989-11-14 |
| 4846917 | Method of producing an inflatable hollow body | Gerhard Hoglinger, Hans Schreiber | 1989-07-11 |
| 4773632 | Spring element with hydraulic damping | — | 1988-09-27 |
| 4765600 | Pneumatic spring element | — | 1988-08-23 |
| 4759534 | Active two-chamber engine mount with hydraulic damping | — | 1988-07-26 |
| 4757981 | Active two-chamber engine mount | — | 1988-07-19 |
| 4750719 | Two-chamber engine mount | — | 1988-06-14 |
| 4744547 | Elastic engine mount | — | 1988-05-17 |
| 4683979 | Co-oscillating, volume-changing resonator in the form of a silencer | Michael Ghibu, Carl Heynemann, Manfred Raubach | 1987-08-04 |
| 4645614 | Electroviscous liquids | John Goossens, Gunter Oppermann, Wolfgang Grape | 1987-02-24 |
| 4618128 | Two-chamber engine bearing which has hydraulic damping | Dieter Theisen | 1986-10-21 |
| 4586690 | Apparatus for the manufacture of molded parts from molding compounds | Josef Rachel | 1986-05-06 |
| 4572002 | Apparatus for determining the fatigue limit of elastic material under completely reversed stress | Manfred Hofmann | 1986-02-25 |
| 4570748 | Co-oscillating, volume-changing resonator in the form of a silencer | Michael Ghibu, Carl Heynemann, Manfred Raubach | 1986-02-18 |
| 4418897 | Two-chamber motor mount with hydraulic damping | Manfred Hofmann | 1983-12-06 |