Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D727947 | Graphical user interface for a display screen or portion thereof | Shin Hang Sik, Ahn Sungjoo, Yoo Hyun Gok | 2015-04-28 |
| D719181 | Portable electronic device displaying graphical user interface | Shin Hang Sik, Ahn Sungjoo, Yoo Hyun Gok | 2014-12-09 |
| D719182 | Portable electronic device displaying graphical user interface | Shin Hang Sik, Ahn Sungjoo, Yoo Hyun Gok | 2014-12-09 |