Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6336075 | Apparatus and method for guiding a vehicle | Jong-hun Park, Young-Dal Sin, Joong-Hyup Ko, Dong Joon Kim | 2002-01-01 |
| 6334086 | Method and apparatus for collecting traffic information | Jong-hun Park, Young-Dal Sin, Joong-Hyup Ko, Dong Joon Kim | 2001-12-25 |