Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6724644 | AC/DC converter | — | 2004-04-20 |
| 6683800 | Resonant switched mode power supply system | Christian Hattrup, Thomas Scheel, Olaf Maertens, Martin Ossmann | 2004-01-27 |
CL
Christoph Loef
Overall (2004): #70,054 of 270,089Top 30%
2
Patents 2004