Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6970063 | Power transformer/inductor | Udo Fromm, Sven Hornfeldt, Gunnar Kylander, Li Ming, Mats Leijon | 2005-11-29 |
| 6885273 | Induction devices with distributed air gaps | Pan Min, Li Ming, Rongsheng Liu, Mikael Dahlgren, Gunnar Russberg +2 more | 2005-04-26 |
| 6867674 | Transformer | Thorsten Schütte, Jan Brangefalt, Christian Sasse, Peter Carstensen | 2005-03-15 |