Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8733136 | Washing machine | Seung Hwan Chung, Yong-Myoung Kim, Byung Don Jung | 2014-05-27 |
| 8302432 | Circulation and drain system in a washing machine and a method thereof | Seung Hwan Chung | 2012-11-06 |