Issued Patents All Time
Showing 51–68 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8780877 | Method and arrangement for managing a reference signal in a communications system | Anders Furuskär | 2014-07-15 |
| 8768365 | Method and arrangement to control a repeater in a wireless communication system | Christian Hoymann, Magnus Almgren, Arne Simonsson | 2014-07-01 |
| 8699422 | Method and apparatus for allocation of radio resources | Anders Furuskär | 2014-04-15 |
| 8681717 | Frequency hopping scheme for OFDMA system | Magnus Almgren, Henrik Nyberg | 2014-03-25 |
| 8537688 | Method and a device for enhanced performance in a cellular wireless TDD system | David Astely, Tobias Tynderfeldt, Erik Westerberg, Hannes Ekström | 2013-09-17 |
| 8526877 | Adaptive radio repeaters | Magnus Almgren | 2013-09-03 |
| 8509122 | Method and a device for enhanced performance in a cellular wireless TDD system | David Astely, Hannes Ekström, Alireza Nejatian, Tobias Tynderfeldt, Erik Westerberg | 2013-08-13 |
| 8380525 | Continued telecommunication with weak links | Magnus Almgren, Stefan Bruhn | 2013-02-19 |
| 8363746 | Method to modify the frequency hopping scheme by extending the validity of the reference signals | Anders Furuskär, Erik Dahlman | 2013-01-29 |
| 8270516 | Using covariance matrices for link selection in MIMO communication system | David Astely, Bo Göransson | 2012-09-18 |
| 8243758 | Method and arrangement in a communications system | Johan Axnäs, Niklas Johansson, Johan Nyström, Kai-Erik Sunell | 2012-08-14 |
| 8229365 | Method and a device for reduced interference in a cellular access system | Erik Westerberg, David Astely, Hannes Ekström, Tobias Tynderfeldt | 2012-07-24 |
| 8223817 | Method and arrangement for frequency hopping in wireless communication systems with carriers of varying bandwidth | Henrik Nyberg | 2012-07-17 |
| 8134932 | Method and arrangement in a telecommunication system | Lei Wan, Jingyi Liao | 2012-03-13 |
| 8121106 | Method and arrangement for managing a reference signal for uplink channel estimation in a communications system | Anders Furuskär | 2012-02-21 |
| 8036671 | Multi-cellular load dependent scheduling | Anders Furuskär | 2011-10-11 |
| 7933218 | Power control and channel selection in a multi channel communication system | Magnus Almgren | 2011-04-26 |
| 6993339 | Resource allocation in cellular systems | Paolo Guidotti | 2006-01-31 |