Issued Patents 2011
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053173 | Multi-functional linear siloxane compound, a siloxane polymer prepared from the compound, and a process for forming a dielectric film by using the polymer | Jong Baek Seon, Hyun Dam Jeong, Jin Heong Yim, Hyeon Jin Shin | 2011-11-08 |
| 8049033 | Dendrimer solid acid and polymer electrolyte membrane including the same | Myung Sup Jung, Jin-gyu Lee, Sang-kook Mah | 2011-11-01 |
| 8049032 | Solid acid, polymer electrolyte membrane including the same, and fuel cell using the polymer electrolyte membrane | Myung Sup Jung, Do-yun Kim, Jin-gyu Lee, Sang-kook Mah | 2011-11-01 |
| 8045588 | Method and apparatus for providing and receiving three-dimensional digital contents | Yong-seok JANG, Seong-sin Joo, Jae-seung Kim | 2011-10-25 |
| 8036051 | Semiconductor memory device and semiconductor memory system for compensating crosstalk | Sung-Joo Park | 2011-10-11 |
| 7964676 | Crosslinkable sulfonated copolymer and fuel cell including polymeric composition of the same | Do-yun Kim, Sang-kook Mah | 2011-06-21 |
| 7923167 | Polymer electrolyte membrane, method of manufacturing the same and fuel cell using the polymer electrolyte membrane | Jin-gyu Lee, Myung Sup Jung, Do-yun Kim, Young-gyoon Ryu | 2011-04-12 |
| 7893117 | Ion-conducting crosslinked copolymer and fuel cell comprising the same | Jin-gyu Lee, Sang-kook Mah, Myung Sup Jung | 2011-02-22 |
| 7893119 | Polymer electrolyte membrane, method of preparing the same and fuel cell including the same | Jin-gyu Lee, Sang-kook Mah, Myung Sup Jung, Do-yun Kim | 2011-02-22 |