Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10205834 | Global local number | — | 2019-02-12 |
| 9374700 | Global local SIM | — | 2016-06-21 |
| 8509068 | Method and devices for routing messages | Christoph Begall, Michael Kowalzik, Andreas Waadt, Guido Bruck, Peter Jung | 2013-08-13 |