Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7933686 | Method of dividing coverage area for robot and device thereof | Hyeon Myeong, Seok-won Bang, Si-jong Kim, Myung Jin Chung, Su-jinn Lee | 2011-04-26 |
| 7910664 | Radially multi-branched polymer and porous film using the same | Jae Ho Cheong, Gwi-Gwon Kang, Min Jin Ko, Myung-Sun Moon, Byung-Ro Kim +3 more | 2011-03-22 |