Issued Patents 2011
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7875393 | Organic electrolytic solution with surfactant and lithium battery employing the same | Young-gyoon Ryu, Eun Sung Lee, Seok-soo Lee, Do-yun Kim, Sang Hoon Song | 2011-01-25 |
| 7875525 | Method of manufacturing stack-type capacitor and semiconductor memory device having the stack-type capacitor | Jung-hyun Lee, Hion-suck Baik, Soon-ho Kim | 2011-01-25 |
| 7869117 | Electrophoretic display device | Jai-yong Han | 2011-01-11 |