Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7944288 | Switched-capacitor amplifier arrangement having a low input current | — | 2011-05-17 |
DU
Detlef Ummelmann
Overall (2011): #316,355 of 364,097Top 90%
1
Patents 2011