Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8705837 | Method for inspection and detection of defects on surfaces of disc-shaped objects and computer system with a software product for carrying out the method | Detlef Michelsson | 2014-04-22 |
| 8090185 | Method for optical inspection, detection and visualization of defects on disk-shaped objects | Ralf Friedrich | 2012-01-03 |