Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9770664 | Method and apparatus for providing online shooting game | Chang Hyun Jo, Jung-Ho Lee, Sae Rom Kim | 2017-09-26 |
| 9721028 | Method and apparatus for providing cloud service | Sun-Jong Kwon, Gyu-Tae Baek | 2017-08-01 |