Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9426841 | Communication device session support between multiple access systems | Markku Ala-Vannesluoma | 2016-08-23 |
| 8849961 | Mobile network optimized method for keeping an application IP connection always on | Rauno Hartikainen, Pertti Kasanen | 2014-09-30 |
| 7656835 | Method for informing changed communications capabilities | Markku Ala-Vannesluoma | 2010-02-02 |