Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835052 | Suction valve assembly of reciprocating compressor | — | 2004-12-28 |
| 6790830 | Use of 3-position cyclosporin derivatives for hair growth | Sang-Nyun Kim, Ho-Jeong Ahn, Chang Woo Lee, Min Ho Lee, Jung Hun Kim +4 more | 2004-09-14 |
| 6762164 | Use of 3-position cyclosporin derivatives for hair growth | Sang-Nyun Kim, Ho-Jeong Ahn, Chang Woo Lee, Min Ho Lee, Jung Hun Kim +4 more | 2004-07-13 |
| 6746211 | Operation control method resonance frequency of reciprocating compressor | Kye-si Kwon, Hyuk Lee | 2004-06-08 |
| 6729861 | Reciprocating compressor with support springs placed between support members for radial compactness | Won Sik Oh, Hyuk Lee | 2004-05-04 |