Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12000657 | Heat exchanger | Young In Son | 2024-06-04 |
| 10627165 | Heat exchanger | Jeung Ku Choi, Young Min Kim, Yong Hwa Choi, Hayase Gaku | 2020-04-21 |
| 9863714 | Heat exchanger and corrugated fin thereof | Yong Ki Baek, Gaku Hayase | 2018-01-09 |
| 9546824 | Heat exchanger | Hong Gi Cho, Hayase Gaku | 2017-01-17 |
| 8973647 | Heat exchanger and air conditioner having the same | Hayase Gaku, Young Min Kim, Dong Ho Park | 2015-03-10 |
| 7013961 | End plate for heat exchangers, heat exchanger having the same, and manufacturing method thereof | Chi Oh Song, Chang Bong Shin | 2006-03-21 |