Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10316566 | Modular door drive control system, and modular door drive system | Uwe Braatz, Michael Krause, Uwe Krause, Heinz Ludwig, Uwe Nolte | 2019-06-11 |
| 9394141 | Elevator system | Michael Krause, Uwe Krause, Guido Sonntag | 2016-07-19 |