Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11489180 | System and method for determining hydrogen supply failure of fuel cell | Dong Hun Lee, Soon Woo Kwon | 2022-11-01 |
| 11258081 | Fuel cell hydrogen supply fault diagnosis system and method | Dong Hun Lee, Soon Woo Kwon | 2022-02-22 |