Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6347311 | Implementation of service independent building blocks | Tapio Saviranta, Jukka Aakula | 2002-02-12 |
| 6226633 | Method of forming a user interface for a telecommunications exchange | Asko Suorsa, Leena Sivola | 2001-05-01 |
| 6003031 | Method and system of providing subscriber-specified service by an intelligent network | Asko Suorsa, Leena Sivola | 1999-12-14 |
| 5963634 | Method for warming up a spare process in a replicated real-time system, in particular in a telephone exchange | Raimo Kantola | 1999-10-05 |