Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10023183 | Method of controlling engine speed of hybrid vehicle | Hyungseuk Ohn, Neungseop Oh | 2018-07-17 |
| 9409486 | Control method and system of electric vehicle | Jae S. Lim, Gubae Kang, Jiwan Cha, Youngun Kim | 2016-08-09 |