Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7509054 | Method for the transmission of optical polarization multiplex signals | Stefano Calabro, Erich Gottwald, Nancy Hecker, Bernhard Spinnler | 2009-03-24 |
| 4800572 | Adapter frequency range equalizer for digital radio relay systems | Josef Nossek, Berthold Lankl, Klaus Boshold | 1989-01-24 |
| 4745623 | Adaptive transverse equalizer | Berthold Lankl, Josef Nossek | 1988-05-17 |
| 4654814 | Bit/1 bit digital correlator | Alfred Nist | 1987-03-31 |