Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9461475 | Electrical system having a DC link | Juha Koukkari, Tuomo Leppinen | 2016-10-04 |
| 7515447 | Method and arrangement in inverter | Veikko Hyvarinen, Pekka Tiitinen | 2009-04-07 |
| 6985371 | Output choke arrangement for inverter, and method in conjunction therewith | Markku Talja, Simo Poyhonen, Juha Mikkola, Marko Raatikainen | 2006-01-10 |