Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE45643 | Messaging service system and method to be performed in such a system | Aaro Hallikainen, Michael Rooke, Teppo Savinen | 2015-08-04 |
| 7986422 | Messaging service system and method to be performed in such a system | Aaro Hallikainen, Michael Rooke, Teppo Savinen | 2011-07-26 |
| 6597917 | Mobile communication system which transmits messaging messages | — | 2003-07-22 |
| 6473622 | Billing mobile terminated short messages | — | 2002-10-29 |
| 6292669 | Routing short messages | Pete Pihko, Patrik Gustafsson | 2001-09-18 |