Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11257636 | Synchronized opening of circuit breaker | Elisabeth Lindell, Andrea Bianco | 2022-02-22 |
| 10002722 | Switching system for breaking a current and method of performing a current breaking operation | Stefan Valdemarsson | 2018-06-19 |
| 8654495 | Battery energy storage system with short circuit protection, and method | Fredrik Tinglow, Jan R. Svensson, Willy Hermansson, Falah Hosini | 2014-02-18 |
| 8390236 | Drive system for operating an electric device | Stefan Valdemarsson | 2013-03-05 |
| 7786710 | Electric power flow control | Birger Drugge, Per Halvarsson, Lars Liljestrand | 2010-08-31 |
| 7166936 | Method and an apparatus for controlling an electric switching device | Per Larsson, Lars Jonsson | 2007-01-23 |
| 7151353 | Switching device | Sjoerd Bosga, Philip C. Kiaer, Mats Svensson, Per-Olof Thureson, Lars Jonsson +3 more | 2006-12-19 |
| 7010436 | Method and device for prediction of a zero-crossing alternating current | Per Larsson, Lars Jonsson | 2006-03-07 |
| 6960844 | Electric switching device | Falah Al-Hosini, Jan Smede, Jan-Anders Nygren Nolemo, Philip Carne Kjaer, Lennart Balgard +4 more | 2005-11-01 |