Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6353605 | Data transmission in a mobile network | Esko Rautanen, Hannu Vaitovirta | 2002-03-05 |
| 6138037 | Implementation of signalling in a telecommunications network | — | 2000-10-24 |