Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5221922 | Broadband signal switching matrix network | Gerhard Trumpp | 1993-06-22 |
| 5159330 | Broadband signal switching equipment constructed in accordance with field-effect transistor technology | Gerhard Trumpp | 1992-10-27 |
| 5121111 | Broadband signal switching network with respective threshold-value holding feedback member | Gerhard Trumpp | 1992-06-09 |
| 5043724 | Broadband signal switching equipment | Gerhard Trumpp | 1991-08-27 |
| 4998101 | Broadband signal switching matrix network | Gerhard Trumpp | 1991-03-05 |