Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11316183 | Composite electrolyte film, reinforced composite electrolyte film, and fuel cell comprising same | Curie Park, Hyuk Kim, Ji Hun Kim, Insung Bae | 2022-04-26 |
| 10367219 | Polymer electrolyte membrane, membrane electrode assembly comprising same, and fuel cell comprising membrane electrode assembly | Insung Bae, Moonchan Lee, Hyuk Kim, Ji Hun Kim, Curie Park | 2019-07-30 |
| 10297852 | Polymer electrolyte membrane, membrane electrode assembly comprising polymer electrolyte membrane, and fuel cell comprising membrane electrode assembly | Young-Sun Park, Hyuk Kim, Seong Ho Choi, Sangwoo Lee, Doyoung Kim | 2019-05-21 |
| 10050294 | Polymer electrolyte membrane, membrane electrode assembly comprising polymer electrolyte membrane and fuel cell comprising membrane electrode assembly | Young-Sun Park, Hyuk Kim, Seong Ho Choi, Sangwoo Lee, Doyoung Kim | 2018-08-14 |
| 9991539 | Polymer electrolyte membrane, membrane electrode assembly comprising polymer electrolyte membrane and fuel cell comprising membrane electrode assembly | Young-Sun Park, Hyuk Kim, Seong Ho Choi, Sangwoo Lee, Doyoung Kim | 2018-06-05 |
| 9614242 | Polymer electrolyte composition, electrolyte membrane, membrane-electrode assembly and fuel cell | Seong Ho Choi, Hye Mi Kim, Hye Sung Cho, Hyuk Kim, Youngcheol Choi +4 more | 2017-04-04 |