Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11679958 | Safety gear arrangement, elevator system, and method for operating a safety gear of an elevator system | Janne Laine, Tuukka Korhonen, Matti Rasanen, Jorma Mustalahti, Ville Myyryläinen +2 more | 2023-06-20 |
| 10800636 | Elevator | Janne Mikkonen, Jorma Mustalahti | 2020-10-13 |
| 10654688 | Elevator counterweight | Janne Mikkonen, Matti Rasanen, Esko Aulanko, Jorma Mustalahti, Jari Heikkinen +3 more | 2020-05-19 |
| 9546075 | Sliding guide shoe and an elevator provided with a sliding guide shoe | Heidi Sederholm, Matti Rasanen, Osmo Björni, Raimo Pelto-Huikko, Jussi SALMINEN | 2017-01-17 |