Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9718648 | Moving walk | Andreas Mnich, Ralf Weber, Arttu Hult, Hongbin Yao | 2017-08-01 |
| 8985280 | Method and elevator assemblies limiting loading of elevators by modifying movement magnitude value | Tuukka Kauppinen, Joakim Modeen | 2015-03-24 |
| 7766129 | Elevator control system | Marjukka Mäkelä | 2010-08-03 |
| 7500544 | Elevator system and method for verifying a destination call | Harri Hakala, Marjukka Mäkelä | 2009-03-10 |