Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8725141 | Method of providing access to an IP multimedia subsystem | Mauro Costa, Walter Munarini | 2014-05-13 |
| 8588771 | Method of providing access to an IP multimedia subsystem | Mauro Costa, Walter Munarini | 2013-11-19 |
| 8374081 | Controlling subscriber usage in a telecommunications network | Maria Farrugia, Marco Stura | 2013-02-12 |