Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10389159 | Wireless charging system and method | Saku Lahti, Mikko S. Komulainen | 2019-08-20 |
| 9618973 | Mechanically embedded heating element | Remi Bergmann, Juha Paavola, Hannu Luoma, Kari Vallius | 2017-04-11 |
| 9491345 | Adjustment of flash device based on temperature | — | 2016-11-08 |
| 8487583 | Connection to a USB device dependent on detected battery criterion | Pasi Juha Matias Palojärvi | 2013-07-16 |
| 7734939 | Adaptive voltage adjustment | Pasi Kolinummi, Mike Jager | 2010-06-08 |
| 7395440 | Power management | — | 2008-07-01 |
| 7383449 | Power management for connected circuits | — | 2008-06-03 |
| 6785393 | Audio transducers | Markku Lipponen, Janne Haavisto | 2004-08-31 |
| 6441591 | Linear regulator with conditional switched mode preregulation | — | 2002-08-27 |