| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 5 | |
| #2 | Taiwan | 3 | |
| #3 | United States | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | China | 1 | |
| #6 | Hong Kong | 1 |
| # | Industry | |
|---|---|---|
| #1 | Weapons | |
| #2 | Furniture and games | |
| #3 | Control |
| # | Technology | |
|---|---|---|
| #1 | Targets | |
| #2 | Games | |
| #3 | Teaching materials | |
| #4 | Coin-freed |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hong Sang Uk | 11 |
| #2 | Lee Seung Yoon | 4 |
| Publication | Filing date | Title |
|---|---|---|
| WO2021075685A1 | Dart game device | |
| KR20190125257A | Method and apparatus for team match dart game mode with virtual player and computer program stored in computer readable medium therefor | |
| KR102230203B1 | Dart game apparatus providing guide video | |
| KR20190124687A | Dart game apparatus and dart game system providing event effect | |
| KR102230489B1 | Dart game apparatus | |
| KR20190136606A | Computer program stored in computer readable medium, method and dart game device for providing a game to which an entertainment element applied |