Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8383040 | Analytical test tape instrument | Stefan Schosnig, Ingmar Barthold, Ulrich Kehr | 2013-02-26 |
| 8282893 | Test tape unit and test tape device | Stefan Schosnig, Wolfgang Heck, Ulrich Porsch, Robert D. Lorenz, Ulrich Kehr +4 more | 2012-10-09 |