Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10075777 | Registering a terminal into a multi-service network | Markku Rautiola | 2018-09-11 |
| 9924557 | Connecting a circuit-switched wireless access network to an IP multimedia subsystem | Markku Rautiola | 2018-03-20 |
| 9491729 | Connecting a circuit-switched wireless access network to an IP multimedia subsystem | Markku Rautiola | 2016-11-08 |
| 9084032 | Convert IP telephony network into a mobile core network | Markku Rautiola | 2015-07-14 |
| 8582588 | Use of wireless circuit-switched connections for transferring information requiring real-time operation of packet-switched multimedia services | Markku Rautiola | 2013-11-12 |
| 8582589 | Use of wireless circuit-switched connections for transferring information requiring real-time operation of packet-switched multimedia services | Markku Rautiola | 2013-11-12 |
| 8189604 | Use of wireless circuit-switched connections for transferring information requiring real-time operation of packet-switched multimedia services | Markku Rautiola | 2012-05-29 |