Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6802700 | Oil supplying apparatus for opposed type reciprocating compressor | — | 2004-10-12 |
| 6687125 | Cooling system for integrated circuit chip | Jung Sik Park, Eon-Pyo Hong, Yong-Dol Park, Jin Young Jung, Hyeong Kook Lee | 2004-02-03 |