Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7227430 | Multichip module | Stefan Koch, Rolf Lohrmann | 2007-06-05 |
| 6714094 | Balun | — | 2004-03-30 |
| 6469886 | Monolithic integrated capacitor | — | 2002-10-22 |
| 6275689 | Double-balanced mixer | — | 2001-08-14 |
| 6147570 | Monolithic integrated interdigital coupler | — | 2000-11-14 |
| 4560952 | Cavity-stabilized microwave oscillator | Othmar Tegel | 1985-12-24 |
| 4270099 | Circuit arrangement for generating and stably amplifying broadband rf signals | Othmar Tegel | 1981-05-26 |