Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10731647 | High pressure compressor and refrigerating machine having a high pressure compressor | Jingyu Lee, Jeonghyeon PARK | 2020-08-04 |
| 10309700 | High pressure compressor and refrigerating machine having a high pressure compressor | Jingyu Lee, Jeonghyeon PARK | 2019-06-04 |