Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6829151 | Regulating device for a resonant converter | Reinhold Elferich, Thomas Duerbaum | 2004-12-07 |
HR
Hubert Raets
Overall (2004): #205,704 of 270,089Top 80%
1
Patents 2004