Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10964937 | Negative active material, lithium secondary battery including the same, and method of manufacturing the negative active material | Heechul Jung, Woojin Bae, Koichi Takei, Seongho Jeon, Sungsoo Han | 2021-03-30 |
| 10305090 | Composite electrode active material, electrode and lithium battery including the composite electrode active material, and method of preparing the composite electrode active material | — | 2019-05-28 |
| 10249874 | Composite negative active material, negative electrode including composite negative active material, and lithium secondary battery including negative electrode | Jinsoo Mun, Heechul Jung | 2019-04-02 |
| 10050264 | Composite negative active material, negative electrode and lithium secondary battery including the composite negative active material, and method of preparing the composite negative active material | Jinsoo Mun, Heechul Jung | 2018-08-14 |
| 9728781 | Sodium manganese composite oxide and electrode and sodium secondary battery using the same | Dongwook Han, Seoksoo Lee, Ryounghee Kim, Kwangjin Park, Wonseok Chang | 2017-08-08 |
| 8349286 | Lithium-transition metal complex compounds having Nth order hierarchical structure, method of preparing the same and lithium battery comprising an electrode comprising the same | Yoonsok Kang, Joungwon Park, Jaegu Yoon | 2013-01-08 |