Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6751209 | Header compression in real time service | Janne Parantainen | 2004-06-15 |
| 6714784 | Method and arrangement for providing fast cell change in a packet-switched cellular radio system | Mika Forssell, Janne Parantainen | 2004-03-30 |