Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431497 | Globular carbon-based anode active material, method for manufacturing same, and anode and lithium secondary battery comprising same | Hyun-Chul Kim, Chang Ju LEE | 2025-09-30 |
| 12428302 | Negative electrode active material, preparation method thereof, and negative electrode and secondary battery including same | Li Lin Piao | 2025-09-30 |
| 12401020 | Artificial graphite, method for preparing artificial graphite, anode comprising same, and lithium secondary battery | Suk-In Noh, Yong Ju Lee | 2025-08-26 |
| 12237508 | Negative electrode active material for secondary battery, method of producing the same, and negative electrode for secondary battery and lithium secondary battery including the same | Hee Won CHOI, Je-Young Kim, Li Lin Piao | 2025-02-25 |
| 12202729 | Method for preparing graphene nanosheet | Suk-In Noh, Chang Ju LEE | 2025-01-21 |
| 12199273 | Negative electrode and method for manufacturing the same | Dong Sub Jung, Suk-In Noh, Chang Ju LEE | 2025-01-14 |
| 12199279 | Negative electrode for lithium secondary battery, method of preparing the same, and lithium secondary battery including negative electrode for lithium secondary battery | Oh Byong Chae, Je-Young Kim | 2025-01-14 |