Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8321264 | Method and apparatus for displaying toll charging parameters | Christian Goldmann, Roland Aschenbrenner | 2012-11-27 |
| 8321265 | Method for collecting tolls for location usages | Roland Aschenbrenner, Christian Goldmann | 2012-11-27 |