Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10100877 | Inner joint part and roller element of a tripod constant velocity joint | Wolfgang Beigang, Orkan Eryilmaz | 2018-10-16 |
| 8555693 | Method for forming hollow profiles | Andreas Gehrke | 2013-10-15 |
| 8011220 | Backward extrusion process for inner profiles | Andreas Gehrke | 2011-09-06 |
| 7644601 | Reducing tubes over a stepped mandrel to manufacture tubular shafts having an undercut in one operation | Andreas Gehrke | 2010-01-12 |
| 6837091 | Tube drawing method and device | Horst Statezni | 2005-01-04 |