| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 15 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology | |
| #2 | Chemical engineering | |
| #3 | Environmental technology | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Static stores | |
| #3 | Water treatment | |
| #4 | Electric digital data processing | |
| #5 | Climate change mitigating computer technologies | |
| #6 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lee Kwang-Jin | 15 |
| #2 | Lee Moo-Seok | 3 |
| #3 | Lee Chang-Soo | 2 |
| #4 | Seo Hui-Kwon | 2 |
| #5 | Park Joon-Min | 2 |
| #6 | Moon Young-Kug | 2 |
| #7 | Wang Qi | 2 |
| #8 | Kim Du-Eung | 2 |
| #9 | Cho Woo-Yeong | 1 |
| #10 | Kim Young-Pil | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2012090641A1 | Method for cleaning filtering membrane |