Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11661308 | Solution for generating inspection information of a plurality of signalization elements of an elevator system | — | 2023-05-30 |
| 11155438 | Diagnostics solution for elevators | Eero Putkinen, Matti Naapuri, Markus Nivala, Toni Toivanen, Van Minh Vu | 2021-10-26 |
| 9860648 | Elevator system and method for implementing a sound system for an elevator | Kari Pahkala | 2018-01-02 |
| 5736692 | Remote controller linkage to an elevator system | Jorma Lumme, Asko Juntunen | 1998-04-07 |
| 5554832 | Remote controller linkage to an elevator system | Jorma Lumme, Asko Juntunen | 1996-09-10 |
| 5141080 | Device and procedure for opening of an elevator | — | 1992-08-25 |