Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9621492 | System and method for providing information interactively by instant messaging application | Euivin PARK, Heechan Yang, Dongri JIN | 2017-04-11 |
| 8949494 | User equipment connectable to an external device | Jae-Hun Jung, Shin-Hyuk Kang, You-Jin Kang, Byeong-Tae Kim, Jung Wook Lee +1 more | 2015-02-03 |