Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9950285 | Control valve filter and control valve insertion structure | — | 2018-04-24 |
| 9897107 | Compressor wheel and unbalance detection device for compressor assembly | Byeongil An | 2018-02-20 |