Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9262051 | Method and apparatus for displaying pop-up | Kwan-su Kim, Kwang-hyeon Lee, Hyun-Ju Sung | 2016-02-16 |
| 8886749 | Method and apparatus for controlling data usage of mobile terminal | Kwan-su Kim, Hyun Woo Lee | 2014-11-11 |