Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10859041 | Intake manifold | Seungwoo Hong, Dong Hee Han, Sangwook Kweon, Gil Hyun Ahn, Kwanhee Lee +5 more | 2020-12-08 |
| 10823094 | Engine system | Dong Hee Han, Jong Il Park, Kwanhee Lee, Yeongseop Park, Seungwoo Hong +2 more | 2020-11-03 |
| 10704452 | Cooling system for engine | — | 2020-07-07 |
| 10704460 | Recirculation valve for turbo charger engine | Jeong Il LEE, Jeong Kyu Lim | 2020-07-07 |
| 10662837 | Blow-by gas purge apparatus for engine | — | 2020-05-26 |
| 10626828 | Exhaust gas control valve of engine | Hyeon Ho Kim, Hyuk Im, Dong Hee Han | 2020-04-21 |
| 10526959 | Turbocharged engine coolant system | Jong Il Park, Hyeon Ho Kim, Dong Hee Han | 2020-01-07 |