Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6541745 | Heater system for microwave oven | Seong Yun Ryu, Geun-Hyung Lee | 2003-04-01 |
SK
Seog Tae Kim
Overall (2003): #122,377 of 273,478Top 45%
1
Patents 2003