Issued Patents 2024
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12155029 | Material, negative electrode comprising same and methods for manufacturing same | Ye Ri Kim, Sang-Wook Woo | 2024-11-26 |
| 12155054 | Method of manufacturing negative electrode | Yong Ju Lee, Ye Ri Kim | 2024-11-26 |
| 12142750 | Method of producing negative electrode for lithium secondary battery | Sang-Wook Woo, Ye Ri Kim | 2024-11-12 |
| 12113203 | Negative electrode for lithium secondary battery, method for pre-lithiation thereof, and lithium secondary battery including same | Sang-Wook Woo, Ye Ri Kim | 2024-10-08 |
| 12113195 | Device for producing negative electrode and method of producing negative electrode | Ye Ri Kim | 2024-10-08 |
| 12113194 | Method of producing negative electrode | Ye Ri Kim | 2024-10-08 |
| 12107263 | Negative electrode including first negative electrode active material layer and second negative electrode active material layer having polymer coating layer on a surface of the second negative electrode active material and lithium, method of producing the same and lithium secondary battery including the same | Sang-Wook Woo, Je-Young Kim | 2024-10-01 |
| 12074341 | Separator including coating layer of lithium-containing composite, lithium secondary battery including the same, and method for manufacturing the secondary battery | Sang-Wook Woo, Je-Young Kim | 2024-08-27 |
| 12068470 | Method of producing negative electrode for secondary battery | Sang-Wook Woo, Ye Ri Kim | 2024-08-20 |
| 12051798 | Deposition of lithium fluoride on surface of lithium metal and lithium secondary battery using the same | Sang-Wook Woo, Hee Won CHOI, Eun Kyung Kim | 2024-07-30 |
| 12027688 | Method of manufacturing negative electrode for lithium secondary batteries | Sang-Wook Woo, Ye Ri Kim | 2024-07-02 |
| 12021217 | Method of manufacturing negative electrode for secondary battery | Sang-Wook Woo, Ye Ri Kim | 2024-06-25 |
| 12015143 | Method of manufacturing negative electrode for secondary battery | Ye Ri Kim, Sang-Wook Woo | 2024-06-18 |
| 12009502 | Method of producing negative electrode | Ye Ri Kim | 2024-06-11 |
| 11990602 | Lithium metal patterning and electrochemical device using the same | Eun Kyung Kim, Sang-Wook Woo, Geun Sik Jo, Soo-Hee KANG, Hee Won CHOI | 2024-05-21 |
| 11973219 | Method for pre-lithiation of negative electrode for lithium secondary battery and lithium metal laminate used therefor | Jun-Hyuk Song, Yoon Ah Kang, Je-Young Kim, Sang-Wook Woo | 2024-04-30 |
| 11967699 | Pre-lithiation reaction chamber apparatus | Seung Hae HWANG, Ye Ri Kim | 2024-04-23 |
| 11929487 | Method of preparing negative electrode for lithium secondary battery | Sang-Wook Woo, Je-Young Kim, Yoon Ah Kang, Jun-Hyuk Song | 2024-03-12 |
| 11888156 | Negative electrode active material, negative electrode including negative electrode active material, and lithium secondary battery including negative electrode | Jun-Hyuk Song, Je-Young Kim, Yong Ju Lee | 2024-01-30 |