Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7554431 | Multiphase induction device | Mikael Dahlgren, Udo Fromm, Gunnar Russberg, Christian Sasse, Anders Bo Eriksson +1 more | 2009-06-30 |
| 6885273 | Induction devices with distributed air gaps | Pan Min, Li Ming, Rongsheng Liu, Mikael Dahlgren, Par Holmberg +2 more | 2005-04-26 |