Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10196234 | Method for controlling unintended vertical speed and acceleration of an elevator | Ari Kattainen | 2019-02-05 |
| 10196237 | Method for performing an emergency stop using a declaration profile of an electric motor | Ari Kattainen, Antti Hovi, Petteri Kangas | 2019-02-05 |
| 10189675 | Fully adjustable brake controller without need of DC-link | Henri Wenlin, Tuukka Korhonen, Ari Pikivirta, Arto Nakari | 2019-01-29 |
| 10179718 | Elevator car overload monitoring to prevent starting | Risto Jokinen | 2019-01-15 |