Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10608263 | Coolant bypass structure | Sung Wook Na, Hyung Kook Kim, Hun Woo Park, Dae Jong Kim, Su Dong Han | 2020-03-31 |
| 10566636 | End cell heater assembly and fuel cell stack having the same | Ju Han Kim, Young Bum Kum, Dae Jong Kim, Kil Sang Jang | 2020-02-18 |