Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8634829 | System and method for IMSI list based VLR resilience | — | 2014-01-21 |
| 7139558 | Routing of call forwarding according to basic services | — | 2006-11-21 |
| 6978134 | Call routing | — | 2005-12-20 |
| 6463140 | Execution of services in intelligent network | Heikki Tuunanen | 2002-10-08 |
| 6463141 | Distribution of services in telecommunications network | Heikki Tuunanen | 2002-10-08 |
| 6385178 | Direct data access from a digital mobile network to data networks | — | 2002-05-07 |
| 6385446 | Call forwarding in a telecommunications network | Matti Keskinen, Erkki Ojala, Petteri Yla-Outinen | 2002-05-07 |
| 6167264 | Methods for processing an outgoing and an incoming call in a mobile communications system | Hannu-Pekka Salin | 2000-12-26 |
| 5950126 | Network operator controlled usage of long distance carriers | Lauri Lahtinen | 1999-09-07 |
| 5920812 | Call forwarding method and arrangement for a mobile terminating call | — | 1999-07-06 |