Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12358219 | Device and method for the deposition of a material layer on a surface area of a workpiece | Arne Roos, Luciano Bergmann, Henry Loitz | 2025-07-15 |
| 9925717 | Method for connecting a surface-structured workpiece and a plastic workpiece | Sergio De Traglia Amancio Filho, Eduardo Etzberger Feistauer | 2018-03-27 |
| 9700958 | Apparatus for friction stir welding | Luciano Bergmann | 2017-07-11 |
| 9457513 | Friction stir welding tool | Leon Leander Hütsch, Jannes Eckart | 2016-10-04 |
| 8893951 | Apparatus for friction stir welding | Jakob Hilgert | 2014-11-25 |
| 8714431 | Friction stir welding tool | Arne Roos, Jan Fritz, Luciano Bergmann | 2014-05-06 |
| 8567032 | Method for joining metal and plastic workpieces | Sergio De Traglia Amancio Filho | 2013-10-29 |
| 8518198 | Method for connecting a plastic workpiece to a further workpiece | Sergio De Traglia Amancio Filho, André Bastos Abibe | 2013-08-27 |
| 8025827 | Method and device for connecting a plastic workpiece to a further workpiece | Sergio De Traglia Amancio Filho, Matthias Beyer | 2011-09-27 |
| 7954691 | Method for joining tube plates and tubes as well as friction tool to carry out the method | Arne Roos, Georg Wimmer | 2011-06-07 |
| 7882998 | Method and apparatus of producing a welded connection between the surfaces of two planar workpieces | Arne Roos | 2011-02-08 |
| 7780432 | Method and device for connecting a plastic workpiece to a further workpiece | Sergio De Traglia Amancio Filho, Matthias Beyer | 2010-08-24 |
| 7607558 | Friction stir welding tool with counterbearing for mounting on a handling device | Henry Loitz, Shahram Sheikhi, Jens Peter Wulfsberg | 2009-10-27 |
| 7575149 | Method of connecting a metallic bolt to a plastic workpiece | Sergio De Traglia Amancio Filho, Matthias Beyer | 2009-08-18 |
| 7234625 | Apparatus for connection of workpieces using the friction stir welding method | Henry Loitz, Jens Peter Wulfsberg, Jens von der Wense, Alexander von Strombeck, Christoph Schilling | 2007-06-26 |