Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4811335 | Broadband/narrow-band switching network of the time-space-time type and time and space switching stages for broadband/narrow-band channels | Marinus A. Bos | 1989-03-07 |
| 4809263 | T-type switching system for broadband switching system and time switching stage for use in a t-stage | Marinus A. Bos | 1989-02-28 |
| 4796254 | Broadband space switching network and parallel-series converter and series-parallel converter for use in such a space switching network | Dick van der Steen | 1989-01-03 |