Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8444126 | Holding and turning device for touch-sensitive flat objects | Sönke Siebert, Dietrich Drews | 2013-05-21 |
| 8289509 | Inspection device and inspection method for the optical examination of object surfaces, particularly of wafer surfaces | — | 2012-10-16 |