Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9587867 | Chiller system and control method thereof | Horim Lee, Jinhyuk Yu, Yoonjei Hwang, Hanyoung Park | 2017-03-07 |
| 9410728 | Chiller system and control method thereof | Horim Lee, Jinhyuk Yu, Yoonjei Hwang, Hanyoung Park | 2016-08-09 |