Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7913340 | Method of controlling motor-driven washing machine and control system for the same | Bon Kwon Koo, Kwon Ki Hong, Jae Cheol Lyu, Woon Yong Lee, Jong Chul Bang +3 more | 2011-03-29 |
| 7904984 | Method of controlling motor-driven washing machine and control system for the same | Bon Kwon Koo, Kwon Ki Hong, Jae Cheol Lyu, Woon Yong Lee, Jong Chul Bang +3 more | 2011-03-15 |
| 7555798 | Washer and washing cycle control method thereof | Seong Sik Kim | 2009-07-07 |
| 7424809 | Washing machine with melody generating assembly | Seong Sik Kim, Tae In Park | 2008-09-16 |
| 7263735 | Washing machine control method and washing machine using the same | — | 2007-09-04 |
| 7168118 | Method for controlling spinning speed in drum-type washing machine | Jea-Kyum Kim, Ho Cheol Kwon, Jong-Ae Park, Kang Mo Choi | 2007-01-30 |