Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11808057 | Electromechanical lock utilizing magnetic field forces | Väinö Tikkanen | 2023-11-07 |
| 11408205 | Electromechanical lock | Mika Piirainen | 2022-08-09 |
| 8899081 | Electromechanical lock | Mika Pukari, Toivo Pääkkönen, Petteri Karjalainen, Jyrki Kananen | 2014-12-02 |