| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 9 | |
| #2 | United States | 3 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Medical technology | |
| #3 | Semiconductors | |
| #4 | Chemical engineering | |
| #5 | Packaging and shipping | |
| #6 | Foods and drinks | |
| #7 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Object sterilising | |
| #2 | Water treatment | |
| #3 | Separation | |
| #4 | Semiconductor devices | |
| #5 | Reduction of greenhouse gas emissions | |
| #6 | Containers for goods storage | |
| #7 | Foods | |
| #8 | Fluid heaters | |
| #9 | Photovoltaic modules |
| # | Name | Total Patents |
|---|---|---|
| #1 | Park Eun Hyun | 12 |
| #2 | Jung Se Young | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2021017042A1 | Liquid Filtering Device And Filtering System Using The Same | |
| US2020345876A1 | Sterilizer | |
| KR20210012254A | Sterilizer | |
| KR20210008718A | Liquide filtering device and filtering system using the same | |
| KR20200126621A | Sterilizer | |
| KR20200080631A | Sterilizing apparatus | |
| US2019177183A1 | Sterilizing apparatus | |
| KR20200036476A | Sterilizing apparatus | |
| KR20200030211A | Sterilizing apparatus | |
| KR20190097536A | Sterilizing apparatus | |
| KR20190065712A | Apparatus for sterilizing water | |
| KR20190031749A | Generator |