Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385526 | Active magnetic bearing apparatus | Esa Heikki Matias Vikman, Juha Tuomas Saari, Petri J. Mäki-Ontto, Lauri Juhani Salmia | 2025-08-12 |
| 12018718 | Active magnetic bearing apparatus | Esa Heikki Matias Vikman, Juha Tuomas Saari, Petri J. Mäki-Ontto, Lauri Juhani Salmia | 2024-06-25 |
| 11724311 | Components and the manufacture thereof via welding with reduced alloy-depletion | Juha Tuomas Saari, Esa Heikki Matias Vikman | 2023-08-15 |
| 11722025 | Rotor for electric motors | Charles J. Peterson, Yubo Nian, Petri J. Mäki-Ontto, Lauri Juhani Salmia, Russell T. Abbott +2 more | 2023-08-08 |
| 11592060 | Active magnetic bearing apparatus | Esa Heikki Matias Vikman, Juha Tuomas Saari, Petri J. Mäki-Ontto, Lauri Juhani Salmia | 2023-02-28 |
| 11209046 | Active magnetic bearing apparatus | Esa Heikki Matias Vikman, Juha Tuomas Saari, Petri J. Mäki-Ontto, Lauri Juhani Salmia | 2021-12-28 |
| 11108286 | Electrical machine having cooling features formed in a stator winding | — | 2021-08-31 |
| 10742082 | Fixation system for a permanent magnet rotor | Petri J. Mäki-Ontto, Esa Heikki Matias Vikman | 2020-08-11 |
| 10720808 | Method of making a permanent magnet rotor | Esa Heikki Matias Vikman, Petri J. Mäki-Ontto | 2020-07-21 |
| 9901980 | Casting technology for induction rotor assemblies | Petri J. Mäki-Ontto | 2018-02-27 |
| 9680351 | Electrical machine having cooling features | Petri J. Mäki-Ontto, Juha Tuomas Saari | 2017-06-13 |