Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5079830 | Method of manufacturing and assembling a TWT delay line | Manfred Kobale, Peter Mammach | 1992-01-14 |
| 4638215 | Circuit assembly for temperature-dependent cathode current tracking in traveling-wave tubes | Ludwig Wanninger | 1987-01-20 |
| 4539512 | Traveling-wave tube with periodic permanent-magnet focussing system | Hinrich Heynisch | 1985-09-03 |