Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11047029 | Stainless steel for polymer fuel cell separator and method for preparing same | Kihoon Jo, Younghwan Kim, Jeonghe Lee, Yunyong Lee, Jinsuk Kim +1 more | 2021-06-29 | $20,904,000 |