Issued Patents 2024
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12183913 | 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 | Tae Gu Yoo, Young Uk Park, Jin Tae Hwang, Sung Bin Park | 2024-12-31 |
| 12180088 | Positive electrode active material for secondary battery, manufacturing method thereof, and secondary battery including same | Ji Hye Kim, Byung Chun Park, So Ra Baek, Tae Gu Yoo | 2024-12-31 |
| 12176535 | Positive electrode active material for secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active material | So Ra Baek, Min Suk Kang, Sang Wook Lee, Dong Hun Lee, Hye Lim Jeon +1 more | 2024-12-24 |
| 12176533 | Positive electrode active material, and positive electrode and lithium secondary battery which include the positive electrode active material | Wen Xiu Wang, Min Suk Kang, Sang Wook Lee, So Ra Baek, Eun Sol Lho | 2024-12-24 |
| 12148926 | Positive electrolyte active material for secondary battery, preparation method thereof, and lithium secondary battery including same | Sang Min Park, Ji Hye Kim, Tae Gu Yoo, Gi Beom Han | 2024-11-19 |
| 12132199 | Positive electrode active material for lithium secondary battery, method for preparing the same and lithium secondary battery including the same | Byung Chun Park, Hong-Kyu Park, Seong Hoon Kang | 2024-10-29 |
| 12126020 | Positive electrode and lithium secondary battery including the same | Dong Hwi Kim, Hak Yoon Kim, So Ra Baek, Hyuck Hur, Hyeong Il Kim +2 more | 2024-10-22 |
| 12119476 | Secondary battery electrode including mixture layer of double layer structure containing active materials of different particle diameters, and method for manufacturing the same | Dae Jin Lee, Dong Hwi Kim, Jin Tae Hwang, Hyeong Il Kim, Seul Ki Chae +1 more | 2024-10-15 |
| 12080877 | Positive electrode material for lithium secondary battery, and positive electrode for lithium secondary battery and lithium secondary battery including the same | Dong Hwi Kim, Dong Hun Lee, Sung Bin Park, Gi Beom Han | 2024-09-03 |
| 12080879 | Lithium secondary battery | Seung Won Park, Yo-Han Kwon, Je-Young Kim, Seok Koo Kim, Chul Haeng Lee +1 more | 2024-09-03 |
| 12068478 | Positive electrode active material for lithium secondary battery, method of preparing the same and lithium secondary battery including the same | Chi Ho Jo, Ji Hoon Ryu, Min Suk Kang, Sun Sik Shin | 2024-08-20 |
| 12046750 | Positive electrode active material for secondary battery, preparation method thereof, and positive electrode for secondary battery including same | Eun Sol Lho, Min Suk Kang, Sang Wook Lee, So Ra Baek, Wen Xiu Wang | 2024-07-23 |
| 12040484 | Positive electrode active material for secondary battery, method for preparing the same and lithium secondary battery comprising the same | Gi Beom Han, Sang Min Park, Ji Hye Kim, Tae Gu Yoo | 2024-07-16 |
| 12040473 | Positive electrode for secondary battery, method for manufacturing same, and lithium secondary battery including same | Sung Bin Park, Dong Hun Lee, Hyung Man Cho, Jung Min Han, Jin Tae Hwang | 2024-07-16 |
| 12021228 | Method of producing positive electrode material for secondary battery | Gi Beom Han, Sang Wook Lee, Hak Yoon Kim, So Ra Baek, Jung Min Han | 2024-06-25 |
| 11996554 | High-nickel positive electrode active material, producing method thereof, positive electrode and lithium secondary battery comprising the same | Jin Tae Hwang, Dong Hun Lee, Sung Bin Park, Hyung Man Cho, Jung Min Han | 2024-05-28 |
| 11993846 | Method of preparing positive electrode active material for secondary battery | Seul Ki Chae, Dae Jin Lee, Dong Hwi Kim, Jin Tae Hwang, Hyeong Il Kim +1 more | 2024-05-28 |
| 11967714 | Positive electrode active material for lithium secondary battery and preparation method thereof | Tae Gu Yoo, Younguk Park, Jintae Hwang, Sungbin Park | 2024-04-23 |
| 11942632 | Positive electrode active material particle including core containing lithium cobalt oxide and shell containing composite metal oxide and preparation method thereof | Hyuck Hur, Chi Ho Jo, Bo Ram Lee, Sung Bin Park, Young Uk Park | 2024-03-26 |
| 11916233 | Positive electrode active material for secondary battery and lithium secondary battery including the same | So Ra Baek, Eun Sol Lho, Sang Wook Lee, Eun Jo | 2024-02-27 |
| 11909045 | Positive electrode active material for lithium secondary battery and preparation method thereof | Tae Gu Yoo, Younguk Park, Jintae Hwang, Sungbin Park | 2024-02-20 |
| 11894558 | Positive electrode active material, method of preparing the same, positive electrode including the positive electrode active material, and secondary battery including the positive electrode | Seul Ki Kim, Hye Lim Jeon, Tae Gon Kim, Sang Wook Lee | 2024-02-06 |
| 11876210 | 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 | Tae Gu Yoo, Young Uk Park, Jin Tae Hwang, Sung Bin Park | 2024-01-16 |
| 11870070 | Positive electrode active material for secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active material | So Ra Baek, Min Suk Kang, Sang Wook Lee, Dong Hun Lee, Hye Lim Jeon +1 more | 2024-01-09 |