Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9211607 | Device for simultaneously processing the circumference of a workpiece with laser beams | Werner Wollmann, Andreas Zintl, Martin Griebel | 2015-12-15 |
| 8759711 | System for spot welding with a laser beam | Werner Wollmann, Wilfried Kraemer, Sven Fischbach | 2014-06-24 |