Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11679959 | Compensation guide, counterweight screen, elevator and method | Oskari Ilvonen, Pauli Waselius, Mikko Viljanen, Tuomas Rantala, Olli Männistö | 2023-06-20 |
| 10035682 | Apparatus for fixing a hoisting machine of an elevator and a fixing arrangement | Janne Mikkonen, Matti Rasanen, Markku Haivala, Markku Haapaniemi, Esko Aulanko | 2018-07-31 |