Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6584114 | Control of the change of telecommunications channels in a DECT-specific RLL/WLL partial system bound to an ISDN-system | Martin Kordsmeyer | 2003-06-24 |
| 6567412 | Holding a connection in an ISDN network with a DECT intermediate system | — | 2003-05-20 |