Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D543186 | Mobile phone | Yun-Su Kim, Min-Hyouk Lee, Chang-Hwan Hwang | 2007-05-22 |
| 7181256 | Mobile terminal with hinge stylus and sub-inputting unit | Sang-Min Hyun, Seung-Min Park, Ji-Young Lee, In-Gon Pak, Sung-Kwon Kim | 2007-02-20 |