Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11476474 | Heat exchange apparatus for cooling water of fuel cell and fuel cell system including the same | Hyuck Roul Kwon, Sung Wook Na | 2022-10-18 |
| 11329302 | Control method and system of fuel cell system | Sang Uk Kwon, Sung Gone Yoon | 2022-05-10 |