Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312212 | Elevator car and construction-time elevator arrangement and method | Simo Makimattila | 2025-05-27 |
| 11993482 | Method and arrangement | Markku Haapaniemi, Matti Rasanen, Sami Saarela, Anssi Venho, Janne Mikkonen +7 more | 2024-05-28 |
| 11713215 | Elevator arrangement | Markku Haapaniemi, Matti Rasanen, Markku Haivala, Tarvo Viita-Aho, Jukka LAITINEN +5 more | 2023-08-01 |