Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6525504 | Method and device for controlling the magnetic flux in a rotating high voltage electric alternating current machine | Bertil Berggren | 2003-02-25 |
| 6518865 | Electric switching device | Falah Al-Hosini, Stefan Valdemarsson, Lars Jonsson, Per Larsson | 2003-02-11 |