Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9574637 | Epicyclic gear train | Hans-Erik Hansson | 2017-02-21 |
| 8676261 | Base station for mobile communication system | Bo Hermansson, Anders Järleholm, Johnny Hederoth, Thomas Lejon, Örjan Fall | 2014-03-18 |
| 8213637 | Sound field control in multiple listening regions | Lars-Johan Brannmark, Mikael Sternad | 2012-07-03 |
| 7492756 | Arrangement and a method in a switched telecommunication system | Lars Adolfsson, Per Backstrom | 2009-02-17 |
| 7259847 | Use of optical diffraction elements in detection methods | Rudolf Rigler, Hans Blom, Hard Sverkers | 2007-08-21 |
| 7006486 | Arrangement and a method in a switched telecommunication system | Lars Adolfsson, Per Backstrom | 2006-02-28 |
| 6947394 | Flexible radio link control protocol | Per Beming, Christiaan Roobol, Béla Rathonyi, Joachim Sachs, Michael Meyer +1 more | 2005-09-20 |
| 6873624 | Arrangement and a method in a switched telecommunication system | Lars Adolfsson, Per Backstrom | 2005-03-29 |
| 6772215 | Method for minimizing feedback responses in ARQ protocols | Béla Rathonyi, Joachim Sachs, Michael Meyer, Per Beming, Christiaan Roobol +2 more | 2004-08-03 |
| 6701151 | Short access for realizing a signaling radio bearer in geran | John Walter Diachina | 2004-03-02 |
| 6643813 | Method and apparatus for reliable and efficient data communications | Christiaan Roobol, Johan Larsson | 2003-11-04 |
| 6473399 | Method and apparatus for determining an optimum timeout under varying data rates in an RLC wireless system which uses a PDU counter | Christian Roobol, Johan Larsson | 2002-10-29 |
| 6363058 | Multi-service handling by a single mobile station | Christiaan Roobol, Johan Lundsjo, Per Beming | 2002-03-26 |
| 6307867 | Data transmission over a communications link with variable transmission rates | Christiaan Roobol, Johan Lundsjo, Per Beming | 2001-10-23 |
| 6301479 | Technique for providing a secure link in a mobile communication system | Christiaan Roobol, Raul Soderstrom, Béla Rathonyi, Joachim Sachs | 2001-10-09 |
| 6236646 | Packet data communications scheduling in a spread spectrum communications system | Per Beming, Johan Lundsjo, Christiaan Roobol | 2001-05-22 |
| 6173162 | Multiple code channel power control in a radio communication system | Erik Dahlman, Johan Lundsjo | 2001-01-09 |