| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Reduction of greenhouse gas emissions | |
| #2 | Batteries |
| # | Name | Total Patents |
|---|---|---|
| #1 | An Seong-Jin | 11 |
| #2 | Lee Jin-Hwa | 6 |
| #3 | Lee Chi-Seung | 4 |
| #4 | Eun Yeong-Chan | 4 |
| #5 | Kweon Ho-Jin | 4 |
| #6 | Cho Sung-Yong | 3 |
| #7 | Kim Jan-Dee | 3 |
| #8 | Kim Hyoung-Juhn | 2 |
| #9 | Suh Jun-Won | 2 |
| #10 | Kim Hee-Tak | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2011244342A1 | Fuel cell system | |
| US2010178581A1 | Fuel cell stack and fuel cell system using the same |