Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7809393 | Method and arrangement for setting the transmission of a mobile communication device | Ralf Burdenski, Hans Kalveram | 2010-10-05 |
| 7565389 | Method for determining filter coefficients of a digital filter and digital filter | — | 2009-07-21 |
| 7535385 | Time base adjustment in a data processing device | — | 2009-05-19 |