| 12165786 |
Air-cooled air-to-air bushing |
Dan Gustavsson, Simon Lindgren, Jan Kogner, Richard Natz, Zoltan Repasi |
2024-12-10 |
| 11942742 |
Condenser core, bushing, high voltage application and method of producing bushing |
Björn Edberg, Peter Sjöberg |
2024-03-26 |
| 9799439 |
Electrical power component containing an insulating fluid and a condenser core |
Peter Sjöberg, Robert Floresjö, Simon Lindgren, Anders Östlund |
2017-10-24 |
| 9183996 |
High voltage current interrupter and an actuator system for a high voltage current interrupter |
Per-Olof Karlström, Ener Salinas, Ara Bissal |
2015-11-10 |
| 8748757 |
Temperature compensated bushing design |
Peter Sjöberg |
2014-06-10 |
| 8525535 |
Test body, test arrangement, method for manufacturing of a test body, and method for determining a moisture content of the insulation of a power transformer during drying thereof |
Uno Gafvert |
2013-09-03 |
| 8508233 |
Arc detector and associated method for detecting undesired arcs |
Stefan Halén, Jonas Hedberg |
2013-08-13 |
| 8502102 |
DC switching device |
Lars Banghammar |
2013-08-06 |
| 8389876 |
High voltage bushing |
David Emilsson |
2013-03-05 |
| 7961466 |
High voltage bushing, a method of cooling a conductor thereof, and an electric power distribution system comprising such a bushing |
— |
2011-06-14 |
| 6297645 |
Device for sensing partial discharges in test objects, preferably a cable joint |
Kenneth Johansson |
2001-10-02 |
| 6000552 |
Process for purification of a fiber suspension |
Borje Fredriksson, Tomas Wikström |
1999-12-14 |
| 5933012 |
Device for sensing of electric discharges in a test object |
Tord Bengtsson, Lars Dahlberg, Akbar Kheirmand, Mats Leijon, Henry Siberg +2 more |
1999-08-03 |
| 5903158 |
Monitoring of internal partial discharges in a power transformer |
Mats Leijon |
1999-05-11 |