Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486454 | Microwave oven using dual clock | — | 2002-11-26 |
| 6444965 | Microwave oven and controlling method for use with the internet | Jae-ki Ha, Joo-Hyun Do | 2002-09-03 |
HR
Han-Gyu Ryu
Overall (2002): #63,529 of 266,432Top 25%
2
Patents 2002