1
Andreas Krebs, Wolfgang Gerteis, Michael Altenhofen: Navigating e-learning course materials. SAP Aktiengesellschaft, Fish & Richardson P C, December 7, 2004: US06827578 (30 worldwide citation)

A learning system, method, and software generate a navigation path through a course based on a learning strategy. The course may be navigated by receiving graphs corresponding to the course, applying the learning strategy to the graphs, and generating a navigation path through the course for the lea ...


2
Andreas Krebs, Wolfgang Gerteis, Michael Altenhofen: Navigating e-learning course materials. Gregory A Walters, Fish & Richardson PC, August 14, 2003: US20030152906-A1 (1 worldwide citation)

A learning system, method, and software generate a navigation path through a course based on a learning strategy. The course may be navigated by receiving graphs corresponding to the course, applying the learning strategy to the graphs, and generating a navigation path through the course for the lea ...


3
Altenhofen Michael, Krebs Andreas S, Gerteis Wolfgang: Navigating e-learning course materials. Sap, January 26, 2005: EP1500065-A1

A learning system, method, and software generate a navigation path through a course based on a learning strategy. The course may be navigated by receiving graphs corresponding to the course, applying the learning strategy to the graphs, and generating a navigation path through the course for the lea ...


4


Click the thumbnails below to visualize the patent trend.