Issued Patents 2003
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647734 | Air circulation system of refrigerator | Seong Ho Cho | 2003-11-18 |
| 6644051 | Concentrated cooling apparatus of refrigerator | Seong Ho Cho, In-Won Lee, Jae-Yong Sung, Jay-Ho Choi, Kwang Hyup An +2 more | 2003-11-11 |
| 6637225 | Concentrated cooling apparatus and refrigerator having the same | Seong Ho Cho, In-Won Lee, Jae-Yong Sung, Jay-Ho Choi, Kwang Hyup An +2 more | 2003-10-28 |
| 6622504 | Apparatus and method for controlling cool air in refrigerator | In-Won Lee, Jay-Ho Choi, Seong Ho Cho, Young-Sok Nam, Jae-Yong Sung | 2003-09-23 |
| 6595105 | Reciprocating compressor | Kwang Hyup An, Hwan Joo Myung | 2003-07-22 |
| 6579075 | Compressor | Sang Heon Yoon | 2003-06-17 |
| 6547032 | Suction muffler of reciprocating compressor | Sang Heon Yoon | 2003-04-15 |