Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10861642 | Power electronic tap changer module for transformer | Pawel Aloszko, Filip Grecki, Radoslaw Jez, Krzysztof Obrebski, Marcin Czopek | 2020-12-08 |
| 9279836 | Device for measuring the direct component of alternating current | Filip Grecki, Marcin Szewczyk, Wojciech Piasecki, Przemyslaw Balcerek, Marek Fulczyk | 2016-03-08 |
| 8929048 | Very fast transient suppressing device | Dariusz Smugala, Wojciech Piasecki, Grzegorz Bywalec, Ole Granhaug, Pal Skryten | 2015-01-06 |