Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10511028 | Electrolyte membrane, fuel cell including same, battery module including fuel cell, and method for manufacturing electrolyte membrane | Jong Woo Kim, Changseok Ryoo, Gyunjoong Kim, Kwangwook Choi, Yeonhyuk Heo | 2019-12-17 |
| 10483561 | Flat plate-shaped solid oxide fuel cell and cell module comprising same | Yeonhyuk Heo, Kwangwook Choi, Takkeun Oh, Jeong Mi CHOI, Tai Min Noh | 2019-11-19 |
| 10468702 | Composite metal oxide particles and method for manufacturing same | Jong Woo Kim, Changseok Ryoo, Gyunjoong Kim, Kwangwook Choi | 2019-11-05 |
| 10431841 | Method for manufacturing solid oxide fuel cell | Jeong Mi CHOI, Jongjin Lee, Bu Won SON, Kwangwook Choi, Takkeun Oh | 2019-10-01 |
| 10256474 | Cathode composition, cathode and fuel cell including same | Tai Min Noh, Changseok Ryoo, Kwangwook Choi | 2019-04-09 |