Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6226633 | Method of forming a user interface for a telecommunications exchange | Eeva Hartikainen, Asko Suorsa | 2001-05-01 |
| 6003031 | Method and system of providing subscriber-specified service by an intelligent network | Eeva Hartikainen, Asko Suorsa | 1999-12-14 |