Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11374231 | Connecting material for solid oxide fuel cell, manufacturing method therefor, and solid oxide fuel cell | Changseok Ryoo, Daehwan Kim, Kang Taek Lee, Kwangwook Choi, Kwangyeon PARK +2 more | 2022-06-28 |
| 11355773 | Fuel cell stack | Sanghyun Park, Kwangwook Choi, Sanghyeok Im, Kwangyeon PARK, Daehwan Kim | 2022-06-07 |