Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7409704 | System and method for local policy enforcement for internet service providers | — | 2008-08-05 |
| 6965948 | Method and apparatus for selective network access | Mats Eneborg, Annika Jonsson, Andras Valko, Tony Larsson, Martin Körling | 2005-11-15 |
| 6781960 | Wireless multi-point communication system having automatically-updated sector-based routing capabilities | — | 2004-08-24 |
| 6549531 | Multi-cell TDMA radio communication through limited subsets of time slots | — | 2003-04-15 |
| 6400937 | Method and communications system with automatic reallocation of subscriber units | Sten Erik Blomstergren | 2002-06-04 |
| 6381462 | Method and communications system with dynamically adaptable subscriber units | — | 2002-04-30 |
| 5991630 | Dynamic channel allocation for sectorized radio access units of a mobile communication system | — | 1999-11-23 |
| 5862459 | Method of and apparatus for filtering intermodulation products in a radiocommunication system | — | 1999-01-19 |
| 5613225 | Radio module included in a primary radio station, and a radio structure containing such modules | — | 1997-03-18 |
| 5603080 | Radio coverage in closed environments | Stefan E. P. Kallander | 1997-02-11 |
| 5548813 | Phased array cellular base station and associated methods for enhanced power efficiency | Paul W. Dent | 1996-08-20 |
| 5404570 | Radio coverage in closed environments | Stefan E. P. Kallander | 1995-04-04 |