Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6970063 | Power transformer/inductor | Udo Fromm, Sven Hornfeldt, Par Holmberg, Gunnar Kylander, Mats Leijon | 2005-11-29 |
| 6885273 | Induction devices with distributed air gaps | Pan Min, Rongsheng Liu, Mikael Dahlgren, Par Holmberg, Gunnar Russberg +2 more | 2005-04-26 |