Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6804214 | System and method for implementing multiple carriers in cellular networks | Rutger Andersson, Bert Hansson, Patrik Karlsson | 2004-10-12 |
| 6804246 | Asynchronous transfer mode system handling differing AAL protocols | Lars-Goran Petersen, Staffan Andersson, Per Sydhoff | 2004-10-12 |
| 6765899 | Method and an apparatus for clipping signals in a CDMA system | Göran Skoog | 2004-07-20 |
| 6718180 | Power level convergence in a communications system | Magnus Almgren | 2004-04-06 |
| 6690936 | Air-interface efficiency in wireless communication systems | — | 2004-02-10 |