Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816432 | Engine cooling system | Jong Il Park, Nahm Roh Joo, Dong Hee Han, Yoon Joo Kim | 2017-11-14 |
| 9726090 | Engine having low pressure EGR system and control method thereof | Seung Hwan Kim, Jong II PARK, Kwanhee Choi, Joowon Lee, Dong Hee Han | 2017-08-08 |
| 9599044 | Control apparatus for engine having turbocharger and method thereof | Dong Hee Han, Joowon Lee, Nahm Roh Joo, Yoon Joo Kim, Kiwon Park +2 more | 2017-03-21 |