Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10044768 | Service control awareness for call routing between packet switched telephony domain and circuit switched telephony domain | Magnus Hallenstål | 2018-08-07 |
| 10003619 | Session initiation handling | Mats Stille | 2018-06-19 |
| 9992675 | Changing IMS supplementary service data in an IMS network | Jörgen Axell, Ivo Sedlacek | 2018-06-05 |
| 9900805 | Synchronizing call states of network component and mobile device at session transfer | Chunbo Wang, Karl-Peter Ranke, Oliver Speks | 2018-02-20 |
| 9867090 | Access transfer for a DRVCC mobile terminal | Magnus Hallenstål, Fredrik Lindholm | 2018-01-09 |