Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9663270 | Apparatus for laser transmission welding, method for laser transmission welding, and a receptacle which is produced thereby and is closed by sheet | Christoph Steiner, Wilfried Kraemer, Norbert Krzyzaniak | 2017-05-30 |
| 9321127 | Apparatus for joining two workpiece parts having regions with different characteristics by means of through-transmission welding | Christoph Steiner, Wilfried Kraemer, Alexander Voitsch | 2016-04-26 |
| 9211607 | Device for simultaneously processing the circumference of a workpiece with laser beams | Jan Langebach, Andreas Zintl, Martin Griebel | 2015-12-15 |
| 8981256 | Apparatus for joining two workpiece parts along a weld by means of transmission welding | Helmut Stein, Norbert Krzyzaniak, Gerd Haehnel | 2015-03-17 |
| 8759711 | System for spot welding with a laser beam | Wilfried Kraemer, Jan Langebach, Sven Fischbach | 2014-06-24 |