Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5530391 | Filter circuit with a resonator operated in series resonance | Rolf Bohme, Johann Traub, Konrad Hirsch | 1996-06-25 |
| 5283532 | Receiver having a local oscillator first synchronized to a reference frequency and then to a received signal | Johann Traub, Rolf Bohme | 1994-02-01 |
| 4443773 | Switching network for megahertz frequency signals | Bernhard Rall, Klaus Schluter | 1984-04-17 |