Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11084690 | Elevator comprising an electric linear motor | Tero Hakala, Ari Kattainen, Seppo Suur-Askola, Jussi PERÄLÄ, Tero Purosto | 2021-08-10 |
| 11025186 | Electric linear motor, elevator and method for controlling rotation of a mover with respect to a stator beam of an electric linear motor | Tuukka Korhonen, Tero Purosto, 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 | Tuukka Korhonen, Tero Purosto, Tero Hakala | 2021-05-18 |
| 10662028 | Method for moving an elevator car | Tarvo Viita-Aho | 2020-05-26 |
| 10597260 | Elevator door panel | Ari Hänninen, Aki HAIKONEN, Markku Haivala, Juha Helenius | 2020-03-24 |
| 10574166 | Electric linear motor for an elevator and method for controlling thereof | Pasi Raassina, Seppo Suur-Askola, Marko Minkkinen, Tuukka Korhonen | 2020-02-25 |
| 9834420 | Machinery brake | Tarvo Viita-Aho | 2017-12-05 |
| 9463956 | Method and arrangement for renewing the braking force of a brake of a hoisting machine | Panu IHALAINEN | 2016-10-11 |
| 8596420 | Measuring arrangement including magnetic band and elevator system containing the same | Tuukka Korhonen, Asmo Tenhunen, Jussi Huppunen | 2013-12-03 |
| 8450952 | Power supply apparatus and power supply arrangement | — | 2013-05-28 |
| 8360211 | Hoisting machine including a measuring arrangement and elevator system containing the same | Tuukka Korhonen, Asmo Tenhunen, Jussi Huppunen | 2013-01-29 |