Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9231490 | Frequency converter unit | Mika Silvennoinen, Jani Hakala | 2016-01-05 |
| 8134832 | Electric drive | Mika Silvennoinen | 2012-03-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9231490 | Frequency converter unit | Mika Silvennoinen, Jani Hakala | 2016-01-05 |
| 8134832 | Electric drive | Mika Silvennoinen | 2012-03-13 |