Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6698107 | Drum for clothes drier | Sung Bae Song, Sang Wook Hong, Hwan Joo Myung | 2004-03-02 |
SY
Sang Heon Yoon
Overall (2004): #120,142 of 270,089Top 45%
1
Patents 2004