Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11248566 | Exhaust gas recirculation cooler | Jae Seok CHOI, Ki Seok Lee, Yong Hoon Kim | 2022-02-15 |
| 10844743 | Method for turbocharger key-off cooling control based on engine load, and engine system implementing the same | Su Ho Lee, Jae Seok CHOI, Min Young Kwon, Jun Ho Lee, Yong Hoon Kim | 2020-11-24 |
| 10190532 | Air intake structure for vehicle engine | Dong Ho Chu | 2019-01-29 |
| 10174727 | Intake air control apparatus for vehicle | Dong Ho Chu, Yong Hoon Kim, Sung Jun Kim | 2019-01-08 |
| 10087827 | Valve device for vehicle | Dong Ho Chu, Woo Young Choi, Jeong Kyu Lim | 2018-10-02 |
| 10018105 | Engine structure for vehicle | Dong Ho Chu, Nahm Roh Joo, Jong Il Park, Yong Hoon Kim, Myung Gu Ha +1 more | 2018-07-10 |