Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7466709 | ATM switching equipment having a switching network | Stefan Schneeberger | 2008-12-16 |
| 7079656 | Method and communications system for ciphering information for a radio transmission and for authenticating subscribers | Christian Menzel | 2006-07-18 |
| 6625127 | Method of adapting adaptive radio subscriber stations to transmission networks and a suitable radio subscriber station | Günter Klas, Detlef Ernst | 2003-09-23 |
| 6314302 | Method and telecommunication system for supporting multimedia services via an interface and a correspondingly configured subscriber terminal | Detlef Ernst | 2001-11-06 |
| 6256297 | Method for transmitting information in a universal transmission network | Detlef Ernst | 2001-07-03 |
| 6198737 | Method for the transmission of information in a universal transmission network | Detlef Ernst | 2001-03-06 |