Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8065025 | Configuration of a frequency converter | — | 2011-11-22 |
| 7508688 | Method and arrangement for measuring output phase currents of a voltage source inverter under a load | — | 2009-03-24 |
| 7442100 | Method and apparatus to control a ship | Vesa Korhonen, Risto Pakaste, Antti Ruohonen, Petri Sullström, Petteri Ämmälä +1 more | 2008-10-28 |
| 7408791 | Frequency converter assembly and method of using frequency converter assembly | Kalle Suomela | 2008-08-05 |
| D541745 | Cabinet for a frequency converter | Mika Asikainen, Mikko Nupponen | 2007-05-01 |
| D541743 | Cabinet for a frequency converter | Mika Asikainen, Mikko Nupponen | 2007-05-01 |
| D541744 | Cabinet for a frequency converter | Mika Asikainen, Mikko Nupponen | 2007-05-01 |
| 7190599 | Method for determining output currents of frequency converter | Samuli Heikkila, Marko Hinkkanen | 2007-03-13 |