Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7912475 | Dynamic allocation of radio resources | Pål Frenger, Stefan Parkvall, Johan Nyström | 2011-03-22 |
| 7904093 | Method and apparatus for allocating a pilot signal adapted to the channel characteristics | Johan Nyström, Pål Frenger, Erik Dahlman, Svante Signell | 2011-03-08 |
| 7881260 | Method and apparatus in a cellular telecommunications system | Johan Nyström, Pål Frenger | 2011-02-01 |