Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6448725 | Apparatus for detecting rotor position in brushless direct current motor | Kwan-Yuhl Cho | 2002-09-10 |
| 6388903 | Voltage compensating apparatus and method for 3-phase inverter employing four switches | Jae Yoon Oh, Dal-Ho Cheong, Soon Bae Yang | 2002-05-14 |