Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8499036 | Collaborative design process | Wolfgang Kalthoff, Guenter Huber, Guido Hoeckele, Thomas Vogt | 2013-07-30 |
| 7031787 | Change management | Wolfgang Kalthoff, Thomas Vogt, Guenter Huber, Guido Hoeckele | 2006-04-18 |