Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6901764 | Ice-making apparatus in refrigerator | Si-Yeon An | 2005-06-07 |
| 6571567 | Ice-making apparatus in refrigerator | Si-Yeon An | 2003-06-03 |
DJ
Da Un Jang
Overall (All Time): #2,180,772 of 4,157,543Top 55%
2
Patents All Time