Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11658311 | Cathode for lithium air battery comprising hollow structure and method of manufacturing same | Gwang Seok Oh, Katie Heeyum Lim, Hansung Kim | 2023-05-23 |
| 11114673 | Cathode for lithium air battery comprising hollow structure and method of manufacturing same | Gwang Seok Oh, Katie Heeyum Lim, Hansung Kim | 2021-09-07 |