Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8212180 | Method for severing brittle flat materials by laser beam with previously produced traces | Gabriele Eberhardt, Torsten Linke | 2012-07-03 |
| 8110777 | Method and device for dividing a plane-parallel plate made of a brittle material into a plurality of individual plates by means of a laser | Patrick Mende, Gabriele Eberhardt | 2012-02-07 |
| 7816626 | Method and apparatus for severing disks of brittle material, in particular wafers | Jan Grieger, Gabriele Eberhardt | 2010-10-19 |
| 6841034 | Device for welding thermoplastic plastic parts forming a hollow body by means of laser radiation | Gabriele Eberhardt, Norbert Preuss, Martin Griebel, Juergen Weisser | 2005-01-11 |