Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6936803 | Inverter circuit of microwave oven | Sung Jin Han, Dong Myung Shin | 2005-08-30 |
MI
Min Gi I
Overall (All Time): #3,457,262 of 4,157,543Top 85%
1
Patents All Time