Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11192761 | Brake condition monitoring | Aapo Jantunen | 2021-12-07 |
| 10393622 | Techniques for monitoring gear condition | Heikki Mesiä, Juhani Kerovuori, Ilkka Harra, Aapo Jantunen | 2019-08-27 |
| 9863845 | Techniques for monitoring gear condition | Heikki Mesiä, Juhani Kerovuori, Ilkka Harra, Aapo Jantunen | 2018-01-09 |
| 8816619 | Motor control system for a hoist drive | Mikko Porma | 2014-08-26 |
| 8651301 | Method of controlling rotation speed of motor of speed-controllable hoist drive, and hoist drive | Jussi Kiova | 2014-02-18 |
| 7589984 | Method for starting pulse width modulation | — | 2009-09-15 |
| 7560894 | Method and system in connection with permanent magnet synchronous machines | Antti Piippo | 2009-07-14 |
| 7084604 | Speed sensorless control of an induction machine using a PWM inverter with output LC filter | — | 2006-08-01 |