Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7140472 | Genetic allocation method for an elevator group | Tapio Tyni, Jari Ylinen, Mika Matela | 2006-11-28 |
| 7036635 | System and display for providing information to elevator passengers | Mika Matela | 2006-05-02 |