Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6507167 | Power factor compensation device for motor driving inverter system | Gyeong-Hae Han, Jong Ho Kim, Keon Sim, Dong-Hyuk Lee | 2003-01-14 |
HL
Hyung-Sang Lee
Overall (2003): #207,919 of 273,478Top 80%
1
Patents 2003