Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10634127 | Linear compressor | Kyoungseok Kang, Wonhyun Jung, Chulgi Roh, Sangsub Jeong, Kiwook Song | 2020-04-28 |
| 9726164 | Linear compressor | Kyoungseok Kang, Wonhyun Jung, Chulgi Roh, Sangsub Jeong, Kiwook Song | 2017-08-08 |
| 9714648 | Linear compressor | Chulgi Roh, Sungtaek Woo, Sangsub Jeong, Kyoungseok Kang, Wonhyun Jung | 2017-07-25 |
| 9695811 | Linear compressor | Kyoungseok Kang, Wonhyun Jung, Chulgi Roh, Kiwook Song, Sangsub Jeong | 2017-07-04 |
| 9677553 | Linear compressor | Sangsub Jeong, Kyoungseok Kang, Wonhyun Jung, Chulgi Roh, Jeonguk Byun +1 more | 2017-06-13 |