Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9935055 | Methods of manufacturing a semiconductor device by forming a separation trench | Andreas Meiser, Markus Zundel, Martin Poelzl, Georg Ehrentraut | 2018-04-03 |
| 9887152 | Method for manufacturing semiconductor devices having a metallisation layer | Rudolf Zelsacher | 2018-02-06 |