Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428302 | Negative electrode active material, preparation method thereof, and negative electrode and secondary battery including same | Sang-Wook Woo | 2025-09-30 |
| 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, Sang-Wook Woo | 2025-02-25 |
| 12176544 | Negative electrode and secondary battery including the negative electrode | Hee Won CHOI, Je-Young Kim, Sang-Wook Woo | 2024-12-24 |
| 12087934 | Method of producing negative electrode active material for secondary battery, negative electrode for secondary battery, and lithium secondary battery including the same | Hee Won CHOI, Je-Young Kim, Sang-Wook Woo | 2024-09-10 |
| 12080873 | Negative electrode and secondary battery including the negative electrode | Je-Young Kim, Sang-Wook Woo, Hee Won CHOI | 2024-09-03 |
| 11881584 | Negative electrode active material, preparation method thereof, negative electrode and secondary battery both including same | Je-Young Kim, Sang-Wook Woo | 2024-01-23 |
| 11866338 | Anode active material for secondary battery, anode comprising same, and method for manufacturing same | Hee Won CHOI, Je-Young Kim, Sang-Wook Woo | 2024-01-09 |
| 11862799 | Anode active material for secondary battery, anode comprising same, and method for manufacturing same | Hee Won CHOI, Je-Young Kim, Sang-Wook Woo | 2024-01-02 |
| 11799072 | Anode active material for secondary battery, electrode comprising same, and method for manufacturing same | Hee Won CHOI, Je-Young Kim, Sang-Wook Woo | 2023-10-24 |