Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8763432 | Laundry device | Ju Han Yoon, Sung Gi Hwang, Seong Kyu Kim, Seon Il Heo | 2014-07-01 |
| 8317275 | Laundry device | Sung Gi Hwang, Ju Han Yoon, Seong Kyu Kim, Seon Il Heo | 2012-11-27 |
| 8015727 | Dryer rack | Dong Geun Lee, Tae Woo Kim | 2011-09-13 |
| 7434334 | Dryer with back cover first and second tab latches | Sung Gi Hwang, Jeung Ahn | 2008-10-14 |