Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920679 | Method for controlling of valve timing of continuous variable valve duration engine | Kyoung Pyo Ha, You Sang Son, Kiyoung Kwon | 2021-02-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920679 | Method for controlling of valve timing of continuous variable valve duration engine | Kyoung Pyo Ha, You Sang Son, Kiyoung Kwon | 2021-02-16 |