Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331786 | Housing fixing structure of air foil journal bearing | Hyun Chil Kim, Gunwoong Park, Min Gyu Park, Chi Yong Park, Hyun Sup Yang +2 more | 2025-06-17 |
| 12234830 | Air compressor | Kyu Sung CHOI, Hyun Chil Kim, Gun Woong Park, Min Gyu Park, Chi Yong Park +2 more | 2025-02-25 |
| 12031549 | Air compressor for vehicle | Hyun Chil Kim, Gunwoong Park, Chi Yong Park, Hyun Sup Yang, Jong Sung Lee +1 more | 2024-07-09 |
| 11982283 | Air compressor for vehicle | Chi Yong Park, Hyun Chil Kim, Gunwoong Park, Min Gyu Park, Hyun Sup Yang +2 more | 2024-05-14 |
| 11293421 | Apparatus for reducing suction pulsation and swash plate type compressor comprising same | Young Seop Yoon | 2022-04-05 |
| 11221003 | Control valve for a swash plate compressor having a passage controlled by three orifice holes and variable capacity compressor | Se Young Song | 2022-01-11 |