| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 290 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Control | |
| #3 | IT methods for management | |
| #4 | Computer technology | |
| #5 | Telecommunications | |
| #6 | Measurement | |
| #7 | Digital networks | |
| #8 | Machine tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kim Dong Hwon | 290 |
| #2 | Lee Sang Uk | 1 |
| #3 | Yun Il Dong | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR20210021496A | totoro picture word game | |
| KR20210018368A | do you know | |
| KR20210018370A | Water pipe replacement effect | |
| KR20210018371A | sword | |
| KR20210018369A | Create Earth Membrane | |
| KR20210016590A | frozen word card game | |
| KR20210014706A | jump rope music game | |
| KR20210013736A | one word card game | |
| KR20210013737A | shooting game | |
| KR20210008880A | JOBS game | |
| KR20210010588A | egg game | |
| KR20210008881A | brand rhythm action game | |
| KR20210009387A | slide puzzle game | |
| KR20210004915A | word card game | |
| KR20210005819A | picture word game | |
| KR20210005536A | frozen 2 game | |
| KR20210004914A | character card game | |
| KR20210004907A | word game | |
| KR20210005534A | one piece game and program | |
| KR20200142483A | the overthrow of slavery |