Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8670744 | Method for providing charging attributes | Tuija Hurtta, David Banjo | 2014-03-11 |
| 8131256 | Generating and providing access and content charges for different services to a user device in a communication system | Sami Makelainen | 2012-03-06 |