Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8569909 | Method and arrangement to control an AC system | Stefan Thorburn, Lars Liljestrand | 2013-10-29 |
| 8519679 | Static var compensator apparatus | Lennart Angquist, Lars Paulsson, Bjorn Thordvaldsson | 2013-08-27 |
| 8400119 | Static var compensator apparatus | Lennart Angquist, Lars Paulsson, Bjorn Thordvaldsson | 2013-03-19 |
| 8184412 | Electric power converter | Tomas Larsson, Marcio De Oliveira, Jean-Philippe Hasler | 2012-05-22 |
| 7986132 | Static var compensator apparatus | Lennart Angquist, Lars Paulsson, Bjorn Thordvaldsson | 2011-07-26 |