Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6678609 | Navigation with multimedia | Ralf Duckeck | 2004-01-13 |
OP
Otmar Pilsak
Overall (2004): #143,166 of 270,089Top 55%
1
Patents 2004