Issued Patents All Time
Showing 76–77 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7560191 | Secondary battery of improved life characteristics by elimination of metal ions | Ji Heon Ryu, Jung Eun Hyun, Jaepil Lee, Jeong Hee Choi, Min Su Kim +1 more | 2009-07-14 |
| 7510663 | Method for manufacturing organic molecular device | Seong Jin Kim, Hyoyoung Lee, Mun Seok Jeong, Tae Hyoung Zyung, Do Hyun Kim | 2009-03-31 |