Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12315974 | Electrolyte membrane of membrane-electrode assembly comprising plasma-treated filler and manufacturing method thereof | Jong Jin Yoon | 2025-05-27 |
| 12283728 | Electrolyte membrane including polyfluorene-based ionomer and manufacturing method thereof | Jong Kil Oh, Bo Ki Hong, Ki Hyun Kim, Soon-Ki Kwon, Mi Jeong Kim +1 more | 2025-04-22 |
| 12113255 | Electrolyte membrane for membrane-electrode assembly including self-assembled block copolymer | — | 2024-10-08 |
| 12051836 | Electrolyte membrane for membrane-electrode assembly comprising filler improving ion conductivity | Bo Ki Hong | 2024-07-30 |
| 11984628 | Method of producing antioxidant with improved antioxidant ability and dispersion property for membrane-electrode assembly | Jong Kil Oh | 2024-05-14 |
| 11594746 | Antioxidant having high antioxidant capability for fuel cell, and electrolyte membrane and membrane-electrode assembly comprising same | Jae Jun Ko, Bo Ki Hong | 2023-02-28 |