Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11441565 | Compressor having Oldham's ring | Jungsun Choi, Cheol Hwan Kim | 2022-09-13 |
| 11434908 | Compressor having lubrication structure for thrust surface | Jungsun Choi, Cheol Hwan Kim, Byeongchul Lee | 2022-09-06 |