Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7985489 | Temperature-resistant layered system | Michael Vergöhl, Frank Neumann, Christina Polenzky | 2011-07-26 |
| 7872800 | Device and method for the presentation of static or moving images | Matthias Fahland, Christoph Von Kopylow | 2011-01-18 |