Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8902725 | Adaptive modulation scheme for multipath wireless channels | Tomas Stolt | 2014-12-02 |
| 8064958 | Method device base station and site for reducing the number of feeders in an antenna diversity diversity system | Ulf Skarby | 2011-11-22 |
| 6694148 | Transmit power control for MCPA-equipped based stations | Magnus Frodigh, Christer Johansson, Patrick Eriksson | 2004-02-17 |
| 6266320 | Amplitude limitation in CDMA system | Bo Hermansson, Christian Nystrom, Georg Frank | 2001-07-24 |
| 5903834 | Distributed indoor digital multiple-access cellular telephone system | Yngve Kenneth Wallstedt, Anders Borje Forsen, John Tomas Robert Dannelind, Carl Magnus Frodigh, Carl Fredric Ulf Kronestedt | 1999-05-11 |
| 5551070 | Cartesian multicarrier feedback | Ulf Skarby, Pär Bergsten | 1996-08-27 |
| 5371480 | Step controlled signal generator | Peter Petersson | 1994-12-06 |
| 4947409 | Apparatus for correcting frequency in a coherent receiver | Alex Krister Raith, Jan-Erik Stiernvall | 1990-08-07 |
| 4890301 | Arrangement for compensating errors in a quadrature modulator | — | 1989-12-26 |