Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8413455 | Air conditioning system | Jae-Hoon Sim, Deok Huh, Seung Hee Ryu | 2013-04-09 |
| 7624841 | Silencer | Deok Huh | 2009-12-01 |
| 7363770 | Air conditioner | Ki Hong, Jung Woo Lee, Sim Won Chin | 2008-04-29 |
| 7303611 | Humidity adjusting apparatus using desiccant | In Hwa Jung, Deok Huh, Sim Won Chin | 2007-12-04 |
| 7124599 | Absorption pipe structure of compressor | In Hwa Jung, Jungwoo Lee, Sim Won Chin | 2006-10-24 |
| 7121106 | Pipe structure for outdoor unit of air conditioner | In Hwa Jung, Jung Woo Lee, Sim Won Chin | 2006-10-17 |
| 7111475 | Pipe structure of air conditioner | In Hwa Jung, Jung Woo Lee, Sim Won Chin | 2006-09-26 |