| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 14 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Furniture and games | |
| #3 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Cycles | |
| #2 | Skates | |
| #3 | Physical training equipment | |
| #4 | Wheelchairs and sledges | |
| #5 | Climate change mitigation in transportation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ko Young Seong | 14 |
| #2 | Ryu Min Young | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR20160131908A | Foldable Kick Board | |
| KR20160033582A | Foldable Kick Board | |
| KR20160033574A | Foldable Kick Board | |
| KR20150072269A | Skate Board | |
| KR20130040399A | Three wheeled quick board having restoring force | |
| KR20130011509A | Skateboard with auxiliary casters module | |
| KR20120053447A | Skateboard | |
| KR20110119504A | Sliding board | |
| KR20040072861A | Golf tee emitting light | |
| KR20040029199A | Golf tee |