Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8079925 | Concept for activating a game device | Walter Englert | 2011-12-20 |
| 7915887 | Device for generating a magnetic field in a goal area for taking a goal decision | Walter Englert, Oliver Braun, Christian Holzer | 2011-03-29 |