Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6748088 | Method and device for operating a microphone system, especially in a motor vehicle | — | 2004-06-08 |
KS
Klaus Schaaf
Overall (2004): #174,258 of 270,089Top 65%
1
Patents 2004