Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431599 | Electrode assembly preventing internal short, secondary battery comprising the same, battery module and battery pack | Jae Sik SHIN, Joo Wan Kim, Tae Il Kim | 2025-09-30 |
| 12394786 | Electrode, secondary battery comprising electrode and method for preparing electrode | Jong-Hyuk Lee, Mi Ryeong Lee | 2025-08-19 |
| 12334601 | Battery cell, electrolyte injection apparatus for battery cell, and electrolyte injection method using the same | Jong-Hyuk Lee | 2025-06-17 |
| 12300817 | Anode for lithium secondary battery and lithium secondary battery including the same | So Hyun Park, Chan Young Jeon, Hae Suk Hwang | 2025-05-13 |
| 12278397 | Pouch type secondary battery and production method thereof | — | 2025-04-15 |
| 12266805 | Pouch case for secondary battery, secondary battery having same, secondary battery module, and method of manufacturing secondary battery | Tae Il Kim | 2025-04-01 |
| 12261286 | Negative electrode for secondary battery, and secondary battery including same | Chan Young Jeon, So Hyun Park, Hae Suk Hwang | 2025-03-25 |
| 12244001 | Negative electrode for secondary battery and secondary battery including the same | Chan Young Jeon, So Hyun Park, Hae Suk Hwang | 2025-03-04 |
| 12206096 | Anode active material for secondary battery, secondary battery including the same, and method of preparing the same | Mi Ryeong Lee, Jong-Hyuk Lee | 2025-01-21 |
| 12100797 | Secondary battery and method for manufacturing the same | — | 2024-09-24 |
| 12062793 | Lithium secondary battery and method of preparing anode for lithium secondary battery | Jong-Hyuk Lee, Dock Young Yoon | 2024-08-13 |
| 12051799 | Anode for lithium secondary battery and lithium secondary battery including the same | So Hyun Park, Hae Suk Hwang, Chan Young Jeon | 2024-07-30 |
| 12034146 | Electrode for lithium secondary battery and lithium secondary battery including the same | Gi Hyeon MOON, Jong-Hyuk Lee, Mi Ryeong Lee | 2024-07-09 |
| 11978883 | Electrode for secondary battery and fabrication method thereof | Jong-Hyuk Lee, Mi Ryeong Lee | 2024-05-07 |
| 11870026 | Lithium secondary battery | — | 2024-01-09 |
| 11837728 | Anode active material and lithium secondary battery including the same | Hae Suk Hwang, Hyo Sang Kim, So Hyun Park, Jong-Hyuk Lee | 2023-12-05 |
| 11824214 | Pouch case, pouch type secondary battery and manufacturing method thereof | Tae Il Kim | 2023-11-21 |
| 11728530 | Lithium secondary battery and secondary battery sub module comprising the same | — | 2023-08-15 |
| 11710874 | Battery module | Jong-Hyuk Lee, Su-Hee Han | 2023-07-25 |
| 11705595 | Pouch case, pouch type secondary battery and manufacturing method thereof | Tae II Kim | 2023-07-18 |
| 11581602 | Pouch type secondary battery and method for manufacturing the same | Jong-Hyuk Lee, Dock Young Yoon | 2023-02-14 |
| 11563206 | Lithium secondary battery | Jong-Hyuk Lee, Dock Young Yoon | 2023-01-24 |
| 11539090 | Pouch case, pouch type secondary battery and manufacturing method thereof | Tae Il Kim | 2022-12-27 |
| 11322735 | Lithium secondary battery | Jong-Hyuk Lee, Dock Young Yoon | 2022-05-03 |
| 11171376 | Pouch case, pouch type secondary battery and manufacturing method thereof | Tae Il Kim | 2021-11-09 |