Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7922393 | Porous plain bearing with continuous variation of the borehole compression | Andreas Vogt, Gerd Dornhofer, Hans-Peter Koch, Werner Stehr, Christina Messner +2 more | 2011-04-12 |
| 7343681 | Porous plain bearing with continuous variation of the borehole compression | Andreas Vogt, Gerd Dornhofer, Hans-Peter Koch, Werner Stehr, Christina Messner +2 more | 2008-03-18 |