Issued Patents All Time
Showing 25 most recent of 158 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418026 | Positive electrode active material for lithium rechargeable battery, method of producing the same, and lithium rechargeable battery including the same | Chi Ho Jo, Hyuck Hur, Seul Ki Kim, Gi Beom Han | 2025-09-16 |
| 12334554 | Positive electrode active material for lithium rechargeable battery, method of producing the same, and lithium rechargeable battery including the same | Chi Ho Jo, Hyuck Hur, Seul Ki Kim, Gi Beom Han | 2025-06-17 |
| 12327858 | Method for preparing positive electrode additive for lithium secondary battery, and positive electrode additive for lithium secondary battery prepared thereby | Boram Lee, Sin Young Park, Daejin Lee, Hakyoon Kim, Taegon Kim | 2025-06-10 |
| 12315922 | Positive electrode active material and method for preparing the same | Chi Ho Jo, Hyeseung Chung, Ying Shirley Meng | 2025-05-27 |
| 12308415 | Positive electrode active material for secondary battery, method of preparing the same, and lithium secondary battery including the same | Sung Bin Park, Dong Hun Lee, Hyung Man Cho, Jung Min Han, Jin Tae Hwang | 2025-05-20 |
| 12278376 | Method of preparing positive electrode active material for lithium secondary battery and positive electrode active material prepared by the same | Jung Min Han, Gi Beom Han, Sang Wook Lee, Hak Yoon Kim, So Ra Baek | 2025-04-15 |
| 12278362 | Positive electrode material, producing method thereof, positive electrode and lithium secondary battery comprising the same | Jung Min Han, Dong Hun Lee, Sung Bin Park, Hyung Man Cho, Jin Tae Hwang | 2025-04-15 |
| 12261263 | Lithium secondary battery | Byung Chun Park, Yo-Han Kwon, Je-Young Kim, Seok Koo Kim, Yong Ju Lee +1 more | 2025-03-25 |
| 12255330 | 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 | 2025-03-18 |
| 12255327 | Positive electrode active material, method of preparing the positive electrode active material, and positive electrode and lithium secondary battery which include the positive electrode active material | Dong Hun Lee, Sung Bin Park, Hyung Man Cho, Jung Min Han, Jin Tae Hwang | 2025-03-18 |
| 12249706 | Silicon-carbon composite negative electrode active material, negative electrode including silicon-carbon composite negative electrode active material, and secondary battery including negative electrode | Tae Gon Kim, Yong Ju Lee, Il Geun Oh, Min Kwak, Je-Young Kim | 2025-03-11 |
| 12249718 | Negative electrode and secondary battery including negative electrode | Tae Gon Kim, Ki Won Sung, Sin Young Park, Dae Jin Lee, Bo Ram Lee +1 more | 2025-03-11 |
| 12249712 | Positive electrode active material for lithium secondary battery and preparation method thereof | Tae Gu Yoo, Younguk Park, Jintae Hwang, Sungbin Park | 2025-03-11 |
| 12249714 | Positive electrode additive, manufacturing method thereof, and positive electrode and lithium rechargeable battery including the same | Boram Lee, Sin Young Park, Tae Gu Yoo, Taegon Kim, Min Kwak | 2025-03-11 |
| 12230782 | Lithium secondary battery | Insung Uhm, Sin Young Park, Taegon Kim, Minchul Jang, Boram Lee +3 more | 2025-02-18 |
| 12211995 | Negative electrode active material and lithium secondary battery comprising the same | Sung Bin Park, Bo-Na KIM, Dae Hong Kim, In Sun Yoo | 2025-01-28 |
| 12191484 | Positive electrode material for lithium secondary battery, and positive electrode and lithium secondary battery including same | Jung Min Han, Dong Hun Lee, Sung Bin Park, Hyung Man Cho, Jin Tae Hwang | 2025-01-07 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |