Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7667140 | Cable including helically twisted conductors | Klaus Holterhoff, Jens Oesterhaus, Stephan Fehling | 2010-02-23 |
| 7507093 | Electrical module | Reinhard Noltig, Konrad Tobergte | 2009-03-24 |
| 7347716 | Connector arrangement for multi-conductor cables | Jens Oesterhaus, Klaus Holterhoff | 2008-03-25 |
| 6931028 | Scaleable RSVP signaling between VoIP dial-peers for tandem voice solutions | — | 2005-08-16 |
| 6888801 | Devices, software and methods for determining a quality of service for a VoIP connection | — | 2005-05-03 |