Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11524875 | Elevator with linear motor | Tero Hakala, Jouni Ratia, Ilya Petrov | 2022-12-13 |
| 11398345 | Method for manufacturing a magnetic core of an electric machine | Tuukka Korhonen, Tero Hakala, Jouni Ratia | 2022-07-26 |
| 11084690 | Elevator comprising an electric linear motor | Tero Hakala, Ari Kattainen, Jussi Lähteenmäki, Seppo Suur-Askola, Jussi PERÄLÄ | 2021-08-10 |
| 11075572 | Linear flux switching permanent magnet motor | Tero Hakala, Tuukka Korhonen, Ilya Petrov, Juha Pyrhönen | 2021-07-27 |
| 11025186 | Electric linear motor, elevator and method for controlling rotation of a mover with respect to a stator beam of an electric linear motor | Jussi Lähteenmäki, Tuukka Korhonen, Tero Hakala | 2021-06-01 |
| 11012019 | Electric linear motor, elevator and method for controlling rotation of a mover with respect to a stator beam of an electric linear motor | Jussi Lähteenmäki, Tuukka Korhonen, Tero Hakala | 2021-05-18 |
| 10965224 | Method for levitation control of a linear motor, method for measuring a position of a linear motor, inductive sensing device, and elevator system | Henry Piitulainen, Seppo Suur-Askola | 2021-03-30 |
| 10858219 | Electric linear motor | Ilya Petrov, Tero Hakala, Jouni Ratia | 2020-12-08 |
| 10826368 | Linear flux switching permanent magnet motor | Tero Hakala, Tuukka Korhonen, Ilya Petrov, Juha Pyrhönen | 2020-11-03 |
| 10749423 | Linear flux switching permanent magnet motor | Tero Hakala, Tuukka Korhonen, Ilya Petrov, Juha Pyrhönen | 2020-08-18 |
| 5889240 | Arrangement in an elevator push button | Antti Laine, Asko Juntunen | 1999-03-30 |