Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10075060 | Electrical assembly comprising filter device for improving quality of electricity | Markku Järvelä | 2018-09-11 |
| 9172311 | Switching arrangement for inverter, and inverter | Matti T. Jussila, Jarno Alahuhtala | 2015-10-27 |