Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11799093 | Catalyst electrode for fuel cell, manufacturing method thereof and a fuel cell comprising the catalyst electrode for fuel cell | Jong Hyun JANG, Hyun Seo PARK, Hee-Young Park, Oh Sub Kim, Hyoung-Juhn Kim +4 more | 2023-10-24 |
| 11658311 | Cathode for lithium air battery comprising hollow structure and method of manufacturing same | Gwang Seok Oh, Heejun Kweon, Hansung Kim | 2023-05-23 |