Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5617415 | Interconnection element for an asynchronous time-division multiplex transmission system | Hans-Georg Keller | 1997-04-01 |
| 5285445 | Switching network and switching network control for a switching node in a wideband transmission system | Ralf Lehnert | 1994-02-08 |
| 5249180 | Digital data packet switching module for allocating empty packets to a crosspoint switch | Ronald T. Sennema, Eric Weldink | 1993-09-28 |
| 5007048 | Circuit arrangement for avoiding overload in a wideband switching system | — | 1991-04-09 |