Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6134316 | Telecommunications network with relocateability of subscriber number | Karl-Erik Kallioniemi, Björn Olsson, Mikael Larsson | 2000-10-17 |
| 6064887 | Telecommunications network with portability of mobile subscriber number | Karl-Erik Kallioniemi, Mikael Larsson, Björn Olsson | 2000-05-16 |