Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12459781 | Elevator brake arrangement | Henri Wenlin, Joni Lappalainen, Petri Alkula, Mikko Jussila, Lasse Hurri +1 more | 2025-11-04 |
| 11597633 | Elevator safety brake, elevator and method for testing elevator safety brakes | Joni Lappalainen, Henri Wenlin, Antti Saarelainen, Petri Alkula, Lasse Hurri +1 more | 2023-03-07 |
| 11584617 | Motion feedback in an elevator | Antti Saarelainen | 2023-02-21 |