Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7058402 | Subscribers database proofing using a checksum in a telecommunications system | Rolf Hansson | 2006-06-06 |
| 6819926 | System and method for providing protection from an overload condition within the home location register | Niklas Gustafsson | 2004-11-16 |
| 6678524 | Bearer selection in a mobile communication system having both circuit-switched and packet-switched bearers | Rolf Hansson | 2004-01-13 |
| 6535737 | Signalling link capacity in a cellular communications system | — | 2003-03-18 |