Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7397158 | Motor for washing machine | Deug Hee Lee, Seung Bong Choi | 2008-07-08 |
| 7383644 | Apparatus controlling washing/drying system wirelessly | Jae Cheol Lyu, Seong Jin Jo, Deug Hee Lee, Kwon Ki Hong | 2008-06-10 |
| 7373737 | Apparatus and method for controlling washing/drying system | Jae Cheol Lyu, Seong Jin Jo, Deug Hee Lee, Kwon Ki Hong | 2008-05-20 |
| 7294942 | Outer rotor type motor for drum type washing machine and method for fabricating the same | Deug Hee Lee, Seung Bong Choi | 2007-11-13 |
| 7221072 | Method for fabricating helical core | — | 2007-05-22 |
| 7116031 | Helical core and fabricating method thereof | — | 2006-10-03 |
| 7096601 | Apparatus and method for controlling washing/drying system | Jae Cheol Lyu, Seong Jin Jo, Deug Hee Lee, Kwon Ki Hong | 2006-08-29 |