| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Republic of Korea | 5 | |
| #3 | China | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Computer technology | |
| #3 | Digital networks |
| # | Technology | |
|---|---|---|
| #1 | Games | |
| #2 | Electric digital data processing | |
| #3 | Digital information transmission | |
| #4 | Image data processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lee Yong Hyun | 6 |
| #2 | Park Jung Min | 4 |
| #3 | Song Jisun | 2 |
| #4 | Seo Woo Duck | 2 |
| #5 | Shin Seungyong | 1 |
| #6 | Lee Sun Bum | 1 |
| #7 | Seo Woo-Duck | 1 |
| #8 | Yoo Myoung Geun | 1 |
| #9 | Choi Juyoen | 1 |
| #10 | Yoon Kyoung Ho | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR20190120481A | Method and system for joining battle worked in process | |
| KR20190113317A | Method and system for expanding placement space of unit in game | |
| KR20190107535A | Method and system for game replay | |
| KR20190107533A | Method and system for visual representation based on integration between ladder system and stage system | |
| KR20190107534A | Method and system for strategy game using watercourse |