Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9751644 | Three-dimensional rigid ball driving system | Dae Kwan Kim, Hyungjoo Yoon, Yong Bok Kim, Hong-Taek Choi | 2017-09-05 |
| 8401787 | Method of determining drive lane using steering wheel model | Eunsung Lee, Moonbeom Heo, Giwook Nam, Eunsup Sim | 2013-03-19 |
| 8204685 | Navigation device and road lane recognition method thereof | Eunsung Lee, Moonbeom Heo | 2012-06-19 |