Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5258977 | Switching network for an asynchronous time-division multiplex transmission system | Roland Wolker | 1993-11-02 |
| 5228031 | Interconnection element for an asynchronous time-division multiplex transmission system | Roland Wolker | 1993-07-13 |
| 5228032 | Interconnection element for an asynschronous time-division multiplex transmission system | Roland Wolker | 1993-07-13 |