Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9229468 | Maximum power point tracking | Janne Hellberg | 2016-01-05 |
| 8704499 | Method and arrangement for tracking the maximum power point of a photovoltaic module | Gerardo Escobar, Matti Karppanen | 2014-04-22 |