Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431488 | Cathode for lithium secondary battery and lithium secondary battery including the same | Jong Hyeok Lee, Hyun-Ji Kim, Chang Mook HWANG | 2025-09-30 |
| 12392832 | Apparatus and method for evaluating battery performance and equipment for transporting battery | Chang Mook HWANG, Na Eun Gil, Hyun-Ji Kim, Jong Hyeok Lee | 2025-08-19 |
| 12345771 | Apparatus and method for determining defect of battery cell | Chang Mook HWANG, Jong-Hyuk Lee | 2025-07-01 |