Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D645403 | Charger for vacuum cleaners | Dae Sung Lee, Young Soo Ha, Sun Il Cho | 2011-09-20 |
| D644712 | Water purifier | Jung Yeon Hwang, Jin Won Kang, Myung Dong You, Han Jung | 2011-09-06 |
| D633114 | Refrigerator | Jung Yeon Hwang, Jin Won Kang, Myung Dong You, Han Jung | 2011-02-22 |
| D632708 | Refrigerator | Jung Yeon Hwang, Jin Won Kang, Myung Dong You, Han Jung | 2011-02-15 |
| D630655 | Refrigerator | Han Jung, Jung Yeon Hwang | 2011-01-11 |
| D630232 | Refrigerator | Han Jung, Jung Yeon Hwang | 2011-01-04 |