Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8125179 | Controlling a power of an electrical motor | Wilhelmus Gerardus Maria Ettes | 2012-02-28 |
| 7426858 | Method of balancing a suction unit comprising a ventilator and an electric motor | — | 2008-09-23 |