Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8667697 | Eccentric gear arrangement | Markus Hittmann, Ralf Schenk, Gunter Mayer | 2014-03-11 |
| 8516989 | Internal combustion engine having an elastic connecting duct | Olaf Schmidt, Christoph von Hiller, Michael Joos, Jens Kern, Helmut Schlessmann | 2013-08-27 |
| 7234431 | Starter device for an internal combustion engine | Roland Adam, Markus Keller, Stefan Kummermehr, Heiko Pinkawa, Jens Kern | 2007-06-26 |
| 7090204 | Carburetor arrangement | Markus Zwimpfer, Florian von Krane, Klaus-Martin Uhl | 2006-08-15 |
| 6925718 | Tool head | Udo Bartmann, Roland Schierling | 2005-08-09 |
| 6539911 | Lubrication mechanism for a cam drive | Bernhard Durr, Harald Schliemann, Manfred Rabis | 2003-04-01 |
| 6511044 | Method for adjusting the idle position of a throttle pull | Joachim Kottke, Martin Wöhrle, Friedel Kordowich | 2003-01-28 |
| 4958602 | Internal combustion engine | Klaus Hoppner, Hermann Weiss | 1990-09-25 |
| 4938605 | Apparatus and method for mixing and continuous extrusion of a plastic mass | — | 1990-07-03 |
| 4872587 | Closure for a fuel tank | Gunther Zimmermann, Wolfgang Nantt, Wolfgang Weissert | 1989-10-10 |
| 4816192 | Portable handheld motor-driven tool | Mohamed Abou-Aly, Eberhard Bohnacker, Bernhard Kiefel, Reinhard Gerhardy, Erich Krauter | 1989-03-28 |
| 4213747 | Method of and apparatus for controlling the viscosity of molten plastics material which is to be moulded | — | 1980-07-22 |