Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8014900 | System and method for detecting traveling state | Sun-gi Hong | 2011-09-06 |
| 7975790 | Wheel driving assembly of a moving apparatus | Myeong Ho Kim, Sam-jong Jeung, Il-du Jung, Ju-sang Lee, Heung-Yi Kim +6 more | 2011-07-12 |
| 7891387 | Mobile robot system having liquid supply station and liquid supply method | Kwang-Soo Lim, Sam-jong Jeung, Ju-sang Lee, Jang-youn Ko | 2011-02-22 |