Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8644755 | Method and system for managing learning materials presented offline | Rouven Krebs | 2014-02-04 |
| 8571462 | Method and system for constraining learning strategies | Andreas Krebs, Martin Erhard, Marcus Philipp | 2013-10-29 |
| 8051193 | Communications between content and presentation players | Sven Bomrich, Andreas Krebs | 2011-11-01 |
| 7921208 | Network time out handling | Andreas Krebs, Martin Erhard, Marcus Philipp | 2011-04-05 |
| 7840175 | Method and system for changing learning strategies | Andreas Krebs, Martin Erhard, Marcus Philipp | 2010-11-23 |
| 7264475 | Curriculum management | Hagen Eck, Rudolf Winkel, Marcus Philipp | 2007-09-04 |