Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378133 | Method of preparing positive electrode active material for secondary battery | Kyung Lok Lee, Ji A Shin, Sang Soon Choi | 2025-08-05 |
| 12368160 | Positive electrode for lithium secondary battery and lithium secondary battery including the same | Joo Hong Jin, Sun Sik Shin, Kyung Lok Lee, Ji A Shin | 2025-07-22 |
| 12183930 | Lithium secondary battery and production method thereof | Kyung Lok Lee, Ji A Shin, Sang Soon Choi | 2024-12-31 |
| 12002922 | Electrode assembly having high flexibility and battery cell including the same | Sung-Joong Kang, Ji-Young Kim | 2024-06-04 |
| 11837719 | Lithium cobalt-based positive electrode active material, preparation method thereof, positive electrode including same, and secondary battery including positive electrode | Chi Ho Jo, Sung Bin Park, Hyuck Hur, Jin Tae Hwang, Wang Mo Jung | 2023-12-05 |
| 11611076 | Positive electrode active material precursor for secondary battery, positive electrode active material, and lithium secondary battery including the same | Chi Ho Jo, Sung Bin Park, Hyuck Hur, Jin Tae Hwang, Wang Mo Jung | 2023-03-21 |
| 11611077 | Positive electrode active material for secondary battery, method for preparing the same, and lithium secondary battery including the same | Chi Ho Jo, Sung Bin Park, Hyuck Hur, Jin Tae Hwang, Wang Mo Jung | 2023-03-21 |
| 11600820 | High voltage positive electrode active material including lithium manganese-based oxide and method for producing the same | Gi Beom Han, Jintae Hwang, Wang Mo Jung, Chi Ho Jo, Sungbin Park +4 more | 2023-03-07 |
| 11476456 | Lithium cobalt-based positive electrode active material, preparation method thereof, positive electrode and secondary battery including the same | Chi Ho Jo, Sung Bin Park, Hyuck Hur, Jin Tae Hwang, Wang Mo Jung | 2022-10-18 |
| 11329286 | Lithium cobalt-based positive electrode active material, preparation method thereof, positive electrode and secondary battery including the same | Sung Bin Park, Chi Ho Jo, Hyuck Hur, Jin Tae Hwang, Wang Mo Jung | 2022-05-10 |
| 11258054 | Positive electrode active material comprising lithium-rich lithium manganese-based oxide in which coating layer including lithium-deficient transition metal oxide is formed, and positive electrode for lithium secondary battery comprising the same | Gi Beom Han, Chi Ho Jo, Jintae Hwang, Wang Mo Jung, Sungbin Park | 2022-02-22 |
| 11196038 | Flexible electrode, method for manufacturing the same and secondary battery including the same | Ju Ryoun Kim, In-Sung Uhm | 2021-12-07 |
| 11171336 | Electrode for secondary battery including carbon nanotube sheet | In-Sung Uhm, Eun-Kyung Mok | 2021-11-09 |
| 11031595 | Positive electrode active material for lithium secondary battery, method of preparing the same, and positive electrode for lithium secondary battery and lithium secondary battery which include the positive electrode active material | Hyuck Hur, Chi Ho Jo, Sung Bin Park, Jin Tae Hwang, Wang Mo Jung | 2021-06-08 |
| 10868285 | Pouch type battery cell including electrode lead of bending structure | Ho Suk Shin, Hong-Kyu Park | 2020-12-15 |
| 10784539 | Electrode assembly having high flexibility and battery cell including the same | Sung-Joong Kang, Eun-Kyung Mok, In-Sung Uhm | 2020-09-22 |
| 10763507 | Precursor for the production of positive electrode active material comprising metal oxides having multilayered structure and positive electrode active material for lithium secondary battery produced using the same | Ho Suk Shin | 2020-09-01 |
| 10741872 | Positive electrode active material for lithium secondary battery comprising lithium metal oxides having multilayered structure and positive electrode comprising the same | Ho Suk Shin, Hong-Kyu Park | 2020-08-11 |
| 10581071 | Precursor for the production of positive electrode active material comprising metal oxides having multilayered structure and positive electrode active material for lithium secondary battery produced using the same | Ho Suk Shin, Hong-Kyu Park | 2020-03-03 |