Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11228234 | Power converter arrangement attenuation element for electrical ringing | Henri Kinnunen, Jukka-Pekka Kittilä | 2022-01-18 |
| 9941873 | Method and apparatus for balancing currents | Ignacio Lizama, Rodrigo Alonso Alvarez Valenzuela, Steffen Bernet | 2018-04-10 |
| 9007102 | Active gate drive circuit | Yanick Lobsiger, Johann Kolar | 2015-04-14 |
| 8963585 | Gate driver unit for electrical switching device | Yanick Lobsiger, Dominik Bortis, Johann Kolar | 2015-02-24 |
| 8710876 | Active gate drive circuit | Yanich Lobsiger, Johann Kolar | 2014-04-29 |
| 8710885 | Method and arrangement for controlling semiconductor component | — | 2014-04-29 |
| 8604841 | Gate driver unit for electrical switching device | Yanick Lobsiger, Dominik Bortis, Johann Kolar | 2013-12-10 |
| 8575974 | Method and control circuit for controlling a power semiconductor component | Jukka Palomaki | 2013-11-05 |
| 8502524 | Current measurement in an inverter unit and a frequency converter | Ora Veli-Matti Leppänen, Jussi Suortti | 2013-08-06 |
| 8379384 | Cooling structure for electronic device, and a method | Matti Smalen, Timo Koivuluoma | 2013-02-19 |
| 8149604 | Method of controlling a rectifying bridge and a circuit for the control | — | 2012-04-03 |
| 8064225 | Reactor arrangement | — | 2011-11-22 |
| 8059428 | Reactor arrangement for alternating electrical current | Tero Viitanen, Paulius Pieteris | 2011-11-15 |
| 7968914 | Multi-component electrical module | Markku Talja, Jukka Sikanen, Christoph Haederli | 2011-06-28 |
| 7888986 | Method of controlling a rectifying bridge in a diode mode and a circuit for the control | Jussi Suortti | 2011-02-15 |
| 7549324 | Consistency transmitter | Toivo Johannes Haapasaari, Urpo Ensio Heikkinen, Heikki Tapio Leinonen, Markku Seppänen, Eero Ossi Antero Tolonen | 2009-06-23 |