Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7813492 | Method and system for establishing a multimedia connection by negotiating capability in an outband control channel | Juha Rasanen, Mark Lybeck | 2010-10-12 |
| 7551734 | Method and system for modifying a connection parameter | Juha Rasanen, Mark Lybeck | 2009-06-23 |
| 7343153 | Control of a multicall in a telecommunications system | Pekka Ruuska, Tommi Kokkola, Juha Kurkilahti, Kimmo Laakkonen | 2008-03-11 |
| 7330542 | Method and system for establishing a multimedia connection by negotiating capability in an outband control channel | Juha Rasanen, Mark Lybeck | 2008-02-12 |
| 7254392 | Intersystem handover with modified parameters | — | 2007-08-07 |
| 7027814 | Implementing simultaneous calls in a telecommunications network | Outi Koivupuro, Pekka Ruuska | 2006-04-11 |
| 6931253 | Method and an arrangement for management of bearers | Jari Hartikainen, Timo Perala, Pekka Marjelund, Pekka Kohonen | 2005-08-16 |
| 6799042 | Traffic bearer allocation procedure | Outi Koivupuro, Pekka Ruuska | 2004-09-28 |
| 5881137 | Traffic control in a telecommunications system | Philip Ginzboorg, Mikko Olkkonen, Richard Fehlmann | 1999-03-09 |