Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8488552 | Downlink solution for seamless and lossless cell change in a cellular system | Per Johan Torsner, Shyam Chakraborty, Mats Sågfors | 2013-07-16 |
| 7733782 | Method and an arrangement for avoiding unnecessary retransmissions | Karl-Erik Sunnell, Mathias Cramby, Per Beming, Stefan Parkvall | 2010-06-08 |
| 7496368 | Method and device for controlling frequency selection within a wireless communication system | Gerd Zimmermann, Mathias Pauli, Peter Schramm, Jamshid Khun-Jush, Lennart Gafvels | 2009-02-24 |
| 7433702 | Power status for wireless communications | Jan Lindskog, Fredrik Sällström, Lorens Almehag | 2008-10-07 |
| 6807154 | Link and radio cell adaptation in TDD systems | Jamshid Khun-Jush, Hui Li, Uwe Dettmar, Peter Schramm, Jörn Thielecke +1 more | 2004-10-19 |
| 6778501 | Selective repeat ARQ with efficient utilization of bitmaps | Gunnar Rydnell, Jan Lindskog, György Miklós, Hui Li, Fredrik Nilsson | 2004-08-17 |
| 6622251 | Method to put a mobile terminal into sleep when a frame control channel containing a location of slow broadcast channel does not include wakeup information | Jan Lindskog, Lorens Almehag, Fabian Wenger, Johan Ebenhard, Ulf Hansson | 2003-09-16 |
| 6609012 | Mobile terminal initiated and assisted antenna selection | Hui Li, Mikael Larsson, Peter Larsson | 2003-08-19 |
| 6363267 | Mobile terminal decode failure procedure in a wireless local area network | Jan Lindskog, Gunnar Rydnell, Lorens Almehag | 2002-03-26 |
| 6334057 | Channel allocation in a telecommunications system with asymmetric uplink and downlink traffic | Fredric Kronestedt | 2001-12-25 |
| 6314082 | Broadcast network selection techniques for radiocommunication systems | — | 2001-11-06 |
| 6310866 | Medium access control protocol with automatic frequency assignment | Fredric Kronestedt, Lennart S. Nilsson | 2001-10-30 |
| 6308082 | Cell-level throughput adjustment in digital cellular systems | Fredric Kronestedt | 2001-10-23 |