Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10826424 | Method and apparatus for controlling a cascaded inverter circuit and an electric machine | Brian A. Welchko | 2020-11-03 |
| 10784804 | Magnetization state control method and magnetization state control device | Kensuke Sasaki, Takashi Fukushige, Takashi Katou, Robert D. Lorenz | 2020-09-22 |
| 10547261 | Variable magnetization machine controller | Takashi Fukushige, Chen-Yen Yu, Robert D. Lorenz | 2020-01-28 |
| 10541614 | Method and apparatus for controlling a DC/DC power converter | Brian A. Welchko | 2020-01-21 |