Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12253037 | Method of heating catalyst through system cooperation and vehicle | Oh-Jae Lee, Naeun Jung, Dong-Woo Hong | 2025-03-18 |
| 11091144 | Engine control method and system of hybrid electric vehicle | Hyun Mo Ahn, Min Kyu Lee, Yun Chan Heo | 2021-08-17 |
| 9914450 | Apparatus and method for learning engine friction torque of hybrid vehicle | Hyun Mo Ahn, Yun Chan Heo, In Tak Kim, Hae-Seung Lee, Yeong Jin Nam | 2018-03-13 |