Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |