Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7876446 | Method and assembly for confocal, chromatic, interferometric and spectroscopic scanning of optical, multi-layer data memories | Klaus Körner, Reinhard Berger, Ulrich Droste, Wolfgang Osten, Christof Pruss +2 more | 2011-01-25 |