Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9480923 | Service providing method using on-line game, and recording media recording program for implementing the method | Seung Won Lee | 2016-11-01 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9480923 | Service providing method using on-line game, and recording media recording program for implementing the method | Seung Won Lee | 2016-11-01 |