Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11192203 | Sensor device for scanning laser processing of a workpiece by means of a laser beam deflected about a pivot point | Martin Griebel | 2021-12-07 |
| 7989728 | Method and device for producing a tear line in a vehicle interior trim part | — | 2011-08-02 |
| 7431328 | Method for generating a predetermined break line in a multilayer airbag cover using a laser | Martin Griebel, Norbert Preuss | 2008-10-07 |