Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6829350 | Method for operating a global, virtual call center | Marian Trinkel, Christel Mueller, Thomas Ziem | 2004-12-07 |
| 6801890 | Method for enhancing recognition probability in voice recognition systems | Ulrich Kauschke, Herbert Roland Rast | 2004-10-05 |