Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845737 | Engine system | — | 2017-12-19 |
| 9816406 | Multiple variable valve lift apparatus | — | 2017-11-14 |
| 9784177 | Engine system | Soo Hyung Woo, Seung Kook Han, Byeong Seok Lee, Wootae Kim | 2017-10-10 |
| 9732679 | Engine for performing CDA | — | 2017-08-15 |