Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |