Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10700528 | Method for controlling electric power conversion system and control arrangement for electric power conversion system | Tomi Riipinen | 2020-06-30 |
| 9974214 | Cooled power conversion assembly | Juha Hamari, Mikko Myller, Dan Millner | 2018-05-15 |
| 8755210 | Method for controlling frequency converter unit, and frequency converter assembly | — | 2014-06-17 |
| 8723459 | Method and arrangement for controlling permanent magnet synchronous machines | Antti Piippo, Jussi Rantanen | 2014-05-13 |
| 8581532 | Control method for frequency converter | Jussi Rantanen | 2013-11-12 |
| 8179077 | Frequency converter | — | 2012-05-15 |
| 8106333 | Heated frequency converter assembly | — | 2012-01-31 |
| 7868619 | Method and arrangement for monitoring connections of switch intended for activating safety function | — | 2011-01-11 |