Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9425969 | Charging decisions in an IP multimedia subsystem | Anders Baer, Jan Dahl, David Khan | 2016-08-23 |
| 7450591 | System for providing flexible charging in a network | Martin Körling, Jan Lemark, Tormod Hegdahl | 2008-11-11 |