Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12379666 | Identification codes on semiconductor chips | Heiko Aßmann | 2025-08-05 |
| 7425396 | Method for reducing an overlay error and measurement mark for carrying out the same | Stefan Gruss, Rainer Pforr, Mario Hennig, Guido Thielscher, Hans-Georg Froehlich | 2008-09-16 |
| 7302567 | Technical facility having software stored on a computer of the technical facility | Andrea Hearn, Wolfgang Herrmann, Stephan Welsing | 2007-11-27 |
| 7120547 | Process for calibration of a medical-technical device and a medical-technical device | Wolfgang Herrmann, Stephan Welsing | 2006-10-10 |