Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 11837718 | Negative electrode for lithium secondary battery and lithium secondary battery comprising the same | Jun-Hyuk Song, Eun Kyung Kim, Sang-Wook Woo | 2023-12-05 |
| 11799085 | Method of manufacturing negative electrode for lithium secondary battery and lithium secondary battery | Sang-Wook Woo, Ye Ri Kim | 2023-10-24 |
| 11742549 | 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 | 2023-08-29 |
| 11710815 | Negative electrode for lithium secondary battery, lithium secondary battery comprising the same, and method of preparing the negative electrode | Sang-Wook Woo, Eun Kyung Kim, Yoon Ah Kang, Jun-Hyuk Song | 2023-07-25 |
| 11575117 | Pre-lithiation method of silicon oxide anode electrodes for secondary battery | Jun-Hyuk Song, Eun Kyung Kim, Yoon Ah Kang, Sang-Wook Woo | 2023-02-07 |
| 11539039 | Negative electrode for lithium secondary battery, lithium secondary battery comprising the same, and preparation method thereof | Eun Kyung Kim, Dong Sub Jung, Sang-Wook Woo, Ju Ho Chung, Hee Won CHOI | 2022-12-27 |
| 11522198 | Negative electrode for lithium-metal secondary battery and lithium-metal secondary battery including the same | Hee Won CHOI, Sang-Wook Woo, Eun Kyung Kim | 2022-12-06 |
| 11515526 | Method for manufacturing negative electrode and negative electrode obtained therefrom | Sang-Wook Woo, Je-Young Kim | 2022-11-29 |
| 11508953 | Negative electrode for lithium secondary battery, lithium secondary battery comprising the same, and method of preparing the negative electrode | Yoon Ah Kang, Jun-Hyuk Song, Eun Kyung Kim, Sang-Wook Woo | 2022-11-22 |
| 11456446 | Method for pre-lithiation of negative electrode for secondary battery | Ye Ri Kim, Sang-Wook Woo | 2022-09-27 |
| 11411242 | Lithium secondary battery and method for preparing the same | Yoon Ah Kang, Jun-Hyuk Song, Eun Kyung Kim, Sang-Wook Woo | 2022-08-09 |
| 11329312 | Pre-lithiation apparatus, method of producing negative electrode unit and negative electrode unit | Yoon Ah Kang, Jun-Hyuk Song, Eun Kyung Kim, Sang-Wook Woo | 2022-05-10 |
| 11322736 | Negative electrode, secondary battery including the same, and method of preparing the negative electrode | Jun-Hyuk Song, Eun Kyung Kim, Sang-Wook Woo | 2022-05-03 |
| 11316145 | Method for forming lithium metal and inorganic material composite thin film and method for pre-lithiation of negative electrode for lithium secondary battery by using same | Sang-Wook Woo, Eun Kyung Kim, Yoon Ah Kang, Jun-Hyuk Song | 2022-04-26 |
| 11316156 | Pre-lithiation using lithium metal and inorganic composite layer | Sang-Wook Woo, Eun Kyung Kim, Yoon Ah Kang, Jun-Hyuk Song | 2022-04-26 |
| 11271199 | Method for patterning lithium metal surface and electrode for lithium secondary battery using the same | Yoon Ah Kang, Eun Kyung Kim, Sang-Wook Woo, Soo-Hee KANG, Geun Sik Jo +1 more | 2022-03-08 |
| 11211595 | Method for manufacturing negative electrode | Sang-Wook Woo, Je-Young Kim | 2021-12-28 |
| 11183683 | Pre-lithiation method of negative electrode for secondary battery | Yoon Ah Kang, Jun-Hyuk Song, Eun Kyung Kim, Sang-Wook Woo | 2021-11-23 |
| 11165055 | Negative electrode active material, and negative electrode and lithium secondary battery which include the same | Dong Sub Jung, Eun Kyung Kim, Ju Ho Chung, Chang Ju LEE | 2021-11-02 |
| 10886514 | Separator for lithium secondary battery and lithium secondary battery including the same | Sang-Wook Woo, Hee Won CHOI, Eun Kyung Kim | 2021-01-05 |
| 10811670 | Preparing method of electrode for lithium secondary battery, electrode for lithium secondary battery prepared thereby and lithium secondary battery comprising the same | Su Min Lee, Eun Kyung Kim, Sun Young Shin | 2020-10-20 |