Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4883991 | Circuit arrangement for adjusting a reference level in a periodic signal | Klaus Kroner | 1989-11-28 |
| 4868429 | Circuit arrangement for generating a limited current | Klaus Kroner | 1989-09-19 |
| 4849663 | Switchable smoothing network | Dieter Kunze, Gerd Onken | 1989-07-18 |
| 4812906 | Circuit arrangement for frequency division | — | 1989-03-14 |