Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7376404 | System and method for detecting a fault in a multiple receiver system | Martin Lehnert, Gerhard Hertlein | 2008-05-20 |
| 7054600 | Channel-selective amplifier with tunable filter | Kai-Uwe Ritter, Horst Schenkel | 2006-05-30 |
| 6836672 | Divider circuitry | Albrecht Schuh | 2004-12-28 |