Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7307767 | Methods for calculating multilayer holograms, method for producing multilayer holograms and storage medium comprising a multilayer hologram | Matthias Gerspach, Stefan Borgsmüller, Steffen Noehte, Christoph Dietrich | 2007-12-11 |
| 7048189 | Commonplace object with a surface that comprises a data track | Stefan Borgsmueller, Christoph Dietrich, Matthias Gerspach, Jorn Leiber, Robert Thomann +5 more | 2006-05-23 |