| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 12 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Furniture and games | |
| #3 | Audio-visual technology | |
| #4 | Environmental technology | |
| #5 | Telecommunications | |
| #6 | Consumer goods |
| # | Name | Total Patents |
|---|---|---|
| #1 | Park Joon Woo | 12 |
| Publication | Filing date | Title |
|---|---|---|
| KR20190066599A | Battery Chip | |
| KR20190039039A | Light Piano | |
| KR20190029544A | Battery Auxiliary Battery | |
| KR20190000856A | Light Cleaning Tools | |
| KR20190000855A | Long-Sleeved Short-Sleeved T-Shirt | |
| KR20180129709A | Portable Wi-Fi Machine | |
| KR20180127270A | Mill Dust Remover | |
| KR20180125139A | Future Type Light Clock | |
| KR20200049395A | Smartphone charging Extension Line | |
| KR20160065783A | Cleaning tool what can see all the invisible dust,foreign substance on the floor | |
| KR20160051700A | Smartphone Break Prevent Sticker |