Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6728553 | Subscriber identity module mobile station and method for performing a smart card function | Marja-Leena Lehmus, Salla Oksman, Susanna Eskola | 2004-04-27 |
| 6708033 | Change of service profile of mobile subscriber | Tuomo Hokkanen | 2004-03-16 |