Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10757143 | Notifying changes in radio access technology | Fredrik Tystad, Jan Dahl, Leif Gustavsson | 2020-08-25 |
| 10749911 | Service control awareness for call routing between packet switched telephony domain and circuit switched telephony domain | Magnus Hallenstål | 2020-08-18 |