Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920679 | Method for controlling of valve timing of continuous variable valve duration engine | In Sang Ryu, Kyoung Pyo Ha, Kiyoung Kwon | 2021-02-16 |
| 10894543 | Method and apparatus of controlling vibration of hybrid electric vehicle | Jeong Soo Eo, Sung Jae Kim | 2021-01-19 |
| 10889286 | Method and apparatus of controlling vibration of hybrid electric vehicle | Jeong Soo Eo, Byunghoon Yang, Sung Jae Kim, Chan-Ho Lee | 2021-01-12 |