Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6285267 | Waveguide filter | Dietmar Schmitt | 2001-09-04 |
| 4717895 | High-frequency, high-power waveguide junction circulator | Erich Pivit, Gunter Morz, Sigmund Lenz | 1988-01-05 |
| 4222015 | Microwave circulator on a substrate | Wolfgang Ehrlinger | 1980-09-09 |