Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11292032 | Lining arrangement, and a method for fastening lining elements to a support structure | Mathias Persson | 2022-04-05 |
| 10981198 | Hammerless solution | Mathias Persson | 2021-04-20 |
| 10953438 | Lining arrangement, and a method for fastening lining elements to a support structure | Mathias Persson | 2021-03-23 |
| 9065326 | Switching module for use in a device to limit and/or break the current of a power transmission or distribution line | Jürgen Häfner, Roland Siljeström, Ulrich Schlapbach, Bo Biljenga | 2015-06-23 |
| 8605967 | Magnetic resonance imaging relating to correction of chemical shift artifact and intensity inhomogeneity | Olof Dahlqvist Leinhard, Magnus Borga | 2013-12-10 |
| 8503202 | Modular voltage source converter | Filippo Chimento, Frans Dijkhuizen, Jean-Philippe Hasler, Falah Hosini, Tomas Jonsson +4 more | 2013-08-06 |
| 8188726 | Method and arrangement to determine the cell capacitor voltage of a cell of a multi-cell power converter | Filippo Chimento, Frans Dijkhuizen, Jean-Philippe Hasler, Falah Hosini, Tomas Jonsson +4 more | 2012-05-29 |
| 8171776 | Phase controller for a dual motor torque detecting device | Niclas Andersson, Joakim Kullander, Peter Adrian | 2012-05-08 |
| 8146406 | Vibrating transmitter for consistency measurement | Joakim Kullander | 2012-04-03 |
| 7347107 | Device for a torque or shear force transmitter for the determination of fibre concentration or viscosity in pulp suspensions and method for resetting of the transmitter shaft in a torque or shear force transmitter | Joakim Kullander | 2008-03-25 |
| 7321500 | Electric power converter | Gunnar Asplund, Ying-Jiang HAFNER, Johan Lindberg, Jan R. Svensson, Rolf Pålsson | 2008-01-22 |
| 6995994 | Converter and a method for controlling a converter | Bo Bijlenga, Tomas Jonsson, Nicklas Johansson, Esie Ramezani | 2006-02-07 |
| 6898095 | Bidirectional VSC converter with a resonant circuit | Bo Bijlenga, Gunnar Asplund, Tomas Jonsson, Niklas Johansson, Staffan Norrga | 2005-05-24 |
| 6278314 | Electric circuit | Gunnar Asplund, Bo Danielsson, Willy Hermansson, Christer Ovren, Anders Åberg | 2001-08-21 |
| 6021036 | Method and device in power transistor | Bo Bijlenga, Anders Persson, Lennart Zdansky | 2000-02-01 |
| 5990724 | Method and a device for detecting and handling short-circuit phenomena for power semiconductor devices of turn-off type connected in series | Bo Bijlenga | 1999-11-23 |
| 5828539 | Method and device in power transistor | Bo Bijlenga, Anders Persson, Lennart Zdansky | 1998-10-27 |
| 5686660 | Consistency transmitter | — | 1997-11-11 |
| 5572191 | Article security element | — | 1996-11-05 |
| 5412468 | Grouping of spectral bands for data acquisition in a spectrophotometer | Michael I. Crockett, David H. Tracy | 1995-05-02 |
| 4677846 | Method of measuring and regulating the concentration of a fibre suspension and a device for carrying out the method | — | 1987-07-07 |