Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10622871 | Method for manufacturing a rotor for a slip ring motor, rotor for a slip ring motor and slip ring motor | Heinz Posselt, Gustavo Tadeu Omine, Thiago Vegini | 2020-04-14 |
| 10566886 | Female contact element for a slip ring motor and slip ring motor | Heinz Posselt | 2020-02-18 |
| 10461615 | Rotor for a slip ring motor and slip ring motor | Heinz Posselt, Cesar Luis Pinter | 2019-10-29 |