Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6745827 | Heat exchanger | Jun-Kang Lee, In-Cheol Han, Chang Ho Park, Yong-Gwi Ahn, Hwang-Jae Ahn | 2004-06-08 |
| 6732789 | Heat exchanger for CO2 refrigerant | — | 2004-05-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6745827 | Heat exchanger | Jun-Kang Lee, In-Cheol Han, Chang Ho Park, Yong-Gwi Ahn, Hwang-Jae Ahn | 2004-06-08 |
| 6732789 | Heat exchanger for CO2 refrigerant | — | 2004-05-11 |