Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10662831 | Method for controlling engine having continuous variable valve duration apparatus | Young Oh, Yeong Jin Nam, Yong Seok Kim | 2020-05-26 |
| 10605176 | Control method for engine variable valve timing of hybrid electric vehicle | Tae-Ho Ahn, Dong Jun Shin | 2020-03-31 |