Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7136646 | Method and apparatus for electing an identification confirmation information | Juha Bäck, Tony Hulkkonen, Hannu-Pekka Salin | 2006-11-14 |
| 7065340 | Arranging authentication and ciphering in mobile communication system | Heikki Einola, Keijo Ekola, Kari Virtanen, Kalle Tammi, Harri Halminen +5 more | 2006-06-20 |
| 6804533 | Relocation of communication services | — | 2004-10-12 |