Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9726090 | Engine having low pressure EGR system and control method thereof | Seung Hwan Kim, Kwanhee Choi, Hyun Jun Lim, Joowon Lee, Dong Hee Han | 2017-08-08 |
| 7808524 | Vision-based augmented reality system using invisible marker | Han-Hoon Park | 2010-10-05 |