Issued Patents 2022
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 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 |
| 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 |
| 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 |