Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8209053 | Cleaning robot | Kyoung-woung Kim, Sam-jong Jeung, Jeong-gon Song, Myeong Ho Kim, Tae-young Ryu +6 more | 2012-06-26 |
| 7975790 | Wheel driving assembly of a moving apparatus | Myeong Ho Kim, Sam-jong Jeung, Jeong-gon Song, Il-du Jung, Ju-sang Lee +6 more | 2011-07-12 |