Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9092522 | Method and a system to organize and manage a semantic web service discovery | Andreas Friesen | 2015-07-28 |
| 9032046 | Method for performing a dynamic update of composed web services | Andreas Friesen | 2015-05-12 |
| 7984188 | System and a method for mediating within a network | Egon Boerger, Jens Lemcke | 2011-07-19 |
| 7640296 | Mapping of a content request for a cache server | Harald Fuchs, Wolfgang Theilmann, Christian Merz, Wolfgang Gerteis | 2009-12-29 |
| 7584163 | Method and system for expression evaluation | Thomas Hettel | 2009-09-01 |
| 7369808 | Instructional architecture for collaborative e-learning | Martin Wessner, Wolfgang Theilmann, Wolfgang Gerteis, Torsten Leidig | 2008-05-06 |
| 7237189 | Offline e-learning system | Andreas Krebs | 2007-06-26 |
| 7153137 | Offline e-courses | Wolfgang Theilmann, Andreas Krebs | 2006-12-26 |
| 7029280 | E-learning course editor | Andreas Krebs, Joachim Schaper, Wolfgang Gerteis, Torsten Leidig | 2006-04-18 |
| 7014467 | E-learning course structure | Andreas Krebs, Joachim Schaper, Wolfgang Gerteis, Torsten Leidig, Norbert Meder | 2006-03-21 |
| 6975833 | Structural elements for a collaborative e-learning system | Wolfgang Theilmann, Wolfgang Gerteis, Torsten Leidig | 2005-12-13 |
| 6827578 | Navigating e-learning course materials | Andreas Krebs, Wolfgang Gerteis | 2004-12-07 |