Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11047029 | Stainless steel for polymer fuel cell separator and method for preparing same | Jonghee Kim, Younghwan Kim, Jeonghe Lee, Yunyong Lee, Jinsuk Kim +1 more | 2021-06-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11047029 | Stainless steel for polymer fuel cell separator and method for preparing same | Jonghee Kim, Younghwan Kim, Jeonghe Lee, Yunyong Lee, Jinsuk Kim +1 more | 2021-06-29 |