Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7587490 | Interception method and system for compensating disadvantageous characteristics of a communication protocol | Ludwig Guenther, Dirk Sabiwalsky | 2009-09-08 |
| 7139822 | Interception method and system for compensating disadvantageous characteristics of a communication protocol | Ludwig Guenther, Dirk Sabiwalsky | 2006-11-21 |
| 5937421 | Methods, systems and computer program products for performing interactive applications in a client-server based dialog system | Hans-Jurgen Richstein, Holger Wittmann | 1999-08-10 |