Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10267526 | Power conversion apparatus and air conditioner including the same | Jongwan Lee | 2019-04-23 |
| 10215426 | Outdoor fan motor driving device and air conditioner including an outdoor fan motor driving device | Jinsoo Kim, Gwigeun Park | 2019-02-26 |
| 9941807 | Power conversion apparatus and air conditioner including the same | Jongwan Lee, Gwigeun Park | 2018-04-10 |
| 9625190 | Motor driving device and air conditioner including the same | Jongwan Lee, Gwigeun Park | 2017-04-18 |
| 9184631 | Photovoltaic power generation system | Kwangsoo Lee | 2015-11-10 |