Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7051082 | Transmission of service data to services controlling the processing of a communication connection in an intelligent network-like manner | Jouko Tenhunen, Eva-Maria Leppanen, Heikki Tuunanen, Markus Isomaki, Balazs Bertenyi +3 more | 2006-05-23 |
| 6980791 | Charging control of telecommunication network subscriber | Jukka Wallenius, Jari Eikkula | 2005-12-27 |
| 6385446 | Call forwarding in a telecommunications network | Keijo Palviainen, Matti Keskinen, Petteri Yla-Outinen | 2002-05-07 |
| 6023618 | Method for improving charging criteria in a mobile telephone network | Risto Janhonen, Markku Tuohino | 2000-02-08 |