Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7158507 | Call setup method | Mikko Olkkonen | 2007-01-02 |
| 6678368 | Calling subscriber validation | — | 2004-01-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7158507 | Call setup method | Mikko Olkkonen | 2007-01-02 |
| 6678368 | Calling subscriber validation | — | 2004-01-13 |