Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12077411 | Elevator signalization apparatus | Jere Vuorenala, Niko Elomaa, Sampo Mäkilaurila, Timo Mertanen, Harri Länsiö | 2024-09-03 |
| 11524875 | Elevator with linear motor | Tero Purosto, Tero Hakala, Ilya Petrov | 2022-12-13 |
| 11465877 | Elevator system accommodating elevator cars having different sizes | Ari Hänninen, Ilpo Haipus, Ari Koivisto, Markku Haivala | 2022-10-11 |
| 11398345 | Method for manufacturing a magnetic core of an electric machine | Tuukka Korhonen, Tero Hakala, Tero Purosto | 2022-07-26 |
| 11155439 | Elevator energy solution | Markku Haivala, Seppo Suur-Askola | 2021-10-26 |
| 10858219 | Electric linear motor | Ilya Petrov, Tero Purosto, Tero Hakala | 2020-12-08 |
| 10625982 | Elevator arrangement with multiple cars in the same shaft | Markku Haapaniemi, Matti Rasanen, Markku Haivala | 2020-04-21 |
| 10501289 | Method and arrangement for installing an elevator | Matti Rasanen, Markku Haivala, Markku Haapaniemi, Janne Mikkonen, Esko Aulanko | 2019-12-10 |
| 10464784 | Elevator car arrangement and method for dampening vibrations | Johannes De Jong, Gabriela ROIVAINEN, Jussi PERÄLÄ | 2019-11-05 |
| 10252890 | Method for installing an elevator in the construction phase of a building | Antti Mertala | 2019-04-09 |
| 10065834 | Elevator arrangement and method | Jussi PERÄLÄ | 2018-09-04 |
| 9415974 | Method and arrangement for moving a heavy load | Jussi PERÄLÄ | 2016-08-16 |