Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9517949 | Water treatment apparatus with circulating flow path and water treatment method using the same | Rayoung Park, Yongjoo Yi | 2016-12-13 |
| 9070923 | Attach and detach device of battery for electric vehicle | Chi Man Yu, Joo-Sub Sim, Yong-Geu Park, Woong-Sung Jang, Yun Ha Kim +3 more | 2015-06-30 |
| 8689918 | Attach and detach device of battery for electric vehicle | Chi Man Yu, Joo-Sub Sim, Yong-Geu Park, Woong-Sung Jang, Yun Ha Kim +2 more | 2014-04-08 |
| 8164260 | Dielectric composition and plasma display panel including the same | Donghee Nam | 2012-04-24 |
| 7883229 | Apparatus and method for controlling lamp of refrigerator | — | 2011-02-08 |
| 6260362 | Apparatus operated in response to load in home bar of refrigerator and method thereof | — | 2001-07-17 |