Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12179254 | Apparatus and method for profiling workpieces by cold forming | Ekrem Kapkin, Jan Schmid | 2024-12-31 |
| 10655693 | Manufacturing method for a composite brake disc as well as a corresponding composite brake disc | Niculo Steinrisser, Jan Schmid | 2020-05-19 |
| 10072718 | Composite brake disc and method and apparatus for manufacture of the same | — | 2018-09-11 |
| 9174291 | Apparatus and method for manufacturing thick-walled hollow wheels having an internal gear toothing | Fabian Ruh | 2015-11-03 |
| 8117884 | Method for producing internal and external toothings on thin-walled, cylindrical hollow parts | — | 2012-02-21 |
| 7955020 | Grooved profile for a hub shaft connection | — | 2011-06-07 |
| 7562549 | Device and method for producing tooth-like profiled sections on workpieces | Peter Geser | 2009-07-21 |
| 6345526 | Punching and stamping machine and method of making parts using same | Marc Deriaz, Peter Geser | 2002-02-12 |
| 6089065 | Process and arrangement for the cold forming of hollow workpieces | — | 2000-07-18 |
| 5471858 | Apparatus and process for the production of a hollow workpiece being profiled in a straight or helical manner relative to the workpiece axis | — | 1995-12-05 |
| 5355706 | Process for the production of a hollow workpiece being profiled at least internally in a straight or helical manner relative to the workpiece axis | Hans Krapfenbauer | 1994-10-18 |
| 5001916 | Method for the calibrated cross-section reduction of a workpiece rotating during such method. | Werner Schuler | 1991-03-26 |