Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7904054 | Billing in mobile communications system employing wireless application protocol | Marko Immonen, Ari Juntunen, Kimmo Keinanen | 2011-03-08 |
| 7885637 | Billing in mobile communications system employing wireless application protocol | Marko Immonen, Ari Juntunen, Kimmo Keinanen | 2011-02-08 |
| 7328000 | Transaction-based service billing in a telecommunication system | Ari Juntunen, Kimmo Keinanen | 2008-02-05 |
| 7224975 | Procedure and system for setting up a telecommunication connection | Sami Ala-Luukko | 2007-05-29 |
| 6850762 | Procedure and system for setting up a telecommunication connection | Sami Ala-Luukko | 2005-02-01 |