Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421082 | Method and elevator arrangement | Markku Haapaniemi, Matti Rasanen, Sami Saarela, Anssi Venho, Janne Mikkonen +2 more | 2025-09-23 |
| 12252376 | Method for releasing safety gears, and a stalling detector | Tapio Siironen, Tapani Talonen | 2025-03-18 |
| 12195303 | Self-climbing elevator machine room for use during the construction of a building | Otto Lanz, Matti Rasanen, Anssi Venho, Janne Mikkonen, Janne Laine +7 more | 2025-01-14 |
| 12043522 | Method for constructing elevator and elevator | Jukka LAITINEN, Anssi Venho, Ville Myyryläinen | 2024-07-23 |
| 11993482 | Method and arrangement | Markku Haapaniemi, Matti Rasanen, Sami Saarela, Anssi Venho, Janne Mikkonen +7 more | 2024-05-28 |
| 11834298 | Method for modernizing elevator system | Markku Haapaniemi, Matti Rasanen, Petri Kere, Janne Laine, Jari Osterman +4 more | 2023-12-05 |
| 11731857 | Movable machine room, elevator arrangement and method for constructing elevator | Matti Rasanen, Markku Haivala, Jukka LAITINEN, Markku Haapaniemi, Hans Valtonen +9 more | 2023-08-22 |
| 11713215 | Elevator arrangement | Markku Haapaniemi, Matti Rasanen, Markku Haivala, Jukka LAITINEN, Janne Mikkonen +5 more | 2023-08-01 |
| 11679958 | Safety gear arrangement, elevator system, and method for operating a safety gear of an elevator system | Janne Laine, Veijo Manninen, Tuukka Korhonen, Matti Rasanen, Jorma Mustalahti +2 more | 2023-06-20 |
| 11535485 | Method for controlling an elevator | Tapani Talonen, Janne Mikkonen, Tapio Siironen, Ville Myyryläinen, Alessio Calcagno +1 more | 2022-12-27 |
| 11498812 | Elevator landing door assembly and its installation method | Markku Haapaniemi, Matti Rasanen, Anssi Venho | 2022-11-15 |
| 11447370 | Method for constructing elevator | Otto Lanz, Matti Rasanen, Anssi Venho, Markku Haapaniemi, Janne Mikkonen +9 more | 2022-09-20 |
| 11414303 | Method for modernizing elevator system | Markku Haapaniemi, Matti Rasanen, Petri Kere, Janne Laine, Jari Osterman +4 more | 2022-08-16 |
| 11034552 | Passenger conveyor | Jorma Mustalahti, Raimo Pelto-Huikko, Janne Laine | 2021-06-15 |
| 10662028 | Method for moving an elevator car | Jussi Lähteenmäki | 2020-05-26 |
| 9834420 | Machinery brake | Jussi Lähteenmäki | 2017-12-05 |
| 8365873 | Method and arrangement for preventing the unintended drifting of an elevator car | Raimo Kaartinen, Jari Kantola | 2013-02-05 |
| 6131704 | Elevator rail brake | Esko Aulanko | 2000-10-17 |