Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7077806 | Adaptive interactive preceptored teaching system incorporating remote image monitoring | Ralf Ackermann, Henrik Aspe | 2006-07-18 |
| 6974328 | Adaptive interactive preceptored teaching system | Henrik Aspe | 2005-12-13 |