Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6507167 | Power factor compensation device for motor driving inverter system | Gyeong-Hae Han, Jong Ho Kim, Hyung-Sang Lee, Dong-Hyuk Lee | 2003-01-14 |
| 6281658 | Power factor compensation device for motor driving inverter system | Gyeong-Hae Han, Jong Ho Kim, Hyung-Sang Lee, Dong-Hyuk Lee | 2001-08-28 |