Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639380 | Method and system of sensorless field orientation control for an AC motor | Seung Ki Sul | 2003-10-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639380 | Method and system of sensorless field orientation control for an AC motor | Seung Ki Sul | 2003-10-28 |