Issued Patents 2024
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12119500 | Electrode assembly having improved safety of use by means of structure in which local site in exterior material is reinforced with elastic polymer film, and lithium-ion secondary battery having same | Joo Seong Kim, Jin Hong Ha | 2024-10-15 |
| 12068506 | Flexible battery | Joo Seong Kim, Jin Hong Ha, Kwang-seok Kim, Keum Bong HAN, Jae Sung Choi +2 more | 2024-08-20 |
| 12021225 | Electrode assembly having improved safety of use by means of exterior material pattern structure, and lithium-ion secondary battery having same | Joo Seong Kim, Jin Hong Ha | 2024-06-25 |
| 11996512 | Electrode assembly having improved safety of use by means of outermost electrode structure and current collector material, and lithium-ion secondary battery having same | Joo Seong Kim, Jin Hong Ha | 2024-05-28 |
| 11961957 | Flexible battery and method for manufacturing flexible battery | Joo Seong Kim, Jin Hong Ha | 2024-04-16 |
| 11870103 | Electrode assembly having negative electrode disposed as outermost electrode, and lithium-ion secondary battery having same | Joo Seong Kim, Jin Hong Ha | 2024-01-09 |