Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11000770 | Method and system for expanding placement space of unit in game | Woo Duck Seo | 2021-05-11 |
| D873853 | Display screen or portion thereof with graphical user interface | Woo Duck Seo | 2020-01-28 |