| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 17 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | United States | 3 | |
| #4 | China | 2 | |
| #5 | Brazil | 1 | |
| #6 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Medical technology | |
| #3 | Environmental technology | |
| #4 | Textiles and paper | |
| #5 | Computer technology | |
| #6 | IT methods for management | |
| #7 | Thermal processes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lee Pal Hyung | 25 |
| #2 | Lee Pal-Hyung | 2 |
| #3 | Pal Hyung Lee | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR20170028909A | Toothbrush | |
| KR20160125325A | Toothbrush | |
| KR20170115663A | Heating and hot water and electricity supply using solar power | |
| KR20170115664A | Toothbrush | |
| KR20160120873A | Toothbrush | |
| KR20160115623A | Toothbrush | |
| KR20150059184A | How to sell via the internet Toothbrush | |
| WO2014046350A1 | Toothbrush | |
| KR20140025861A | Toothbrush containing titanium powder | |
| KR20130043492A | Powered toothbrush | |
| EP2708155A1 | Toothbrush | |
| KR20120101265A | Gingiva valve fixing device | |
| KR20120100061A | Toothbrush | |
| KR20120100060A | Dental implant | |
| KR20120067803A | Tooth brush | |
| KR20120067737A | Tooth brush handle | |
| KR20120067827A | Tooth brush |