Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11171322 | Positive electrode having improved pore structure in positive electrode active material layer | Min Hee Lee, Dong Kyu Kim, Jae Woong Kim, Ye Lin Kim, Sang Hoon Choy +2 more | 2021-11-09 |
| 11108050 | Conductive material dispersed liquid and secondary battery manufactured using the same | Ye Lin Kim, Ki Yeon Jo, Jung Keun Yoo, Je-Young Kim, Sang Hoon Choy | 2021-08-31 |
| 11050061 | Conductive material dispersed liquid and lithium secondary battery manufactured using the same | Ye Lin Kim, Kyung Yeon Kang, Sang Hoon Choy, Ji Hee Woo, Dong Hyun Cho | 2021-06-29 |