| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 8 | |
| #2 | United States | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | China | 1 |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jung Young Woo | 15 |
| #2 | Park Jeong Kyu | 1 |
| #3 | Park Kyoungkuy | 1 |
| #4 | Ye Chang Hwan | 1 |
| #5 | Oh Hyung Seuk | 1 |
| #6 | Seol Bong-Gwan | 1 |
| #7 | Kim Hwan-Chung | 1 |
| #8 | Park Eunju | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR102184653B1 | Sterilizing apparatus using redox filter | |
| KR20210028919A | Dye complex, dye composition and preparing method for dye complex | |
| KR101015677B1 | Touch input device | |
| KR101015746B1 | Touch input device | |
| KR20100090139A | Air conditioner | |
| KR20070097643A | Keyboard apparatus | |
| KR20010016371A | stimulator, system and method capable of regulating vibration according to signals | |
| KR20010016107A | An advertisement method involving printing out handbills via a network |