Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11863027 | Reduction of shaft voltage | — | 2024-01-02 |
| 10495519 | Temperature estimation in power semiconductor device in electric drive system | Jukka-Pekka Sjoroos | 2019-12-03 |
| 10261122 | Aging determination of power semiconductor device in electric drive system | Jukka-Pekka Sjoroos | 2019-04-16 |
| 10050619 | Feedback controller for resonant gate drive | Jukka-Pekka Sjoroos | 2018-08-14 |
| 8368384 | Reduction of semiconductor stresses | Kjell Ingman, Tomi Väisälä, Kai Johansson | 2013-02-05 |
| 6316896 | Man machine interface for an A-C motor bypass | Donald J. Truettner, Charles J. Dubats | 2001-11-13 |