| 8229813 |
Access point for mobile devices in a packet based network and a method and a system for billing in such a network |
Fredrik Althoff, Roger Hendelberg, Niclas Carlsson |
2012-07-24 |
| 7801781 |
Access point for mobile devices in a packet based network and a method and system for billing in such a network |
Fredrik Althoff, Roger Hendelberg, Niclas Carlsson |
2010-09-21 |
| 7654159 |
MEMS nanoindenter |
Peter Enoksson, Alexandra Nafari, Fredrik Althoff, Andrey Danilov, Jens Dahlström |
2010-02-02 |
| 7363802 |
Measurement device for electron microscope |
Krister Svensson, Fredrik Althoff, Andrey Danilov |
2008-04-29 |
| 6924489 |
Device for reducing the impact of distortions in a microscope |
Drister Svensson, Fredrik Althoff, Andrey Danilov, Paul Bengtsson, Martin Hospers |
2005-08-02 |
| 6917140 |
Micropositioning device |
Fredik Althoff, Krister Svensson |
2005-07-12 |
| 6864483 |
Method for increasing the measurement information available from a transmission electron microscope and a transmission electron microscopy device |
— |
2005-03-08 |
| 6452307 |
Device for micropositioning of an object |
Kristian Gustavsson, Per Gralvik |
2002-09-17 |