Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11574783 | Splitter plate, arc extinguishing chamber and switching device | Markus Angell, David Karlén, Gunnar Johansson | 2023-02-07 |
| 10347437 | Disconnector device and arrangement for disconnecting a contactor | Gunnar Johansson, Markus Angell, Linnea Johansson | 2019-07-09 |