Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9952570 | Electric power management | Ho-Seok SEO, Ki-Jung Kim, Ji Hyun An, Jung-Guen Kim, Ja-Kyung Hahn | 2018-04-24 |
| 9886813 | Providing multimedia contents to user equipment associated with electric vehicle | Ki-Jung Kim | 2018-02-06 |
| 6759025 | Method of synthesizing carbon nanotubes and apparatus used for the same | Eun-hwa Hong, Kun-Hong Lee, Chang-Mo Ryu, Jae-eun Yoo | 2004-07-06 |