Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12327870 | Sulfur-carbon composite, positive electrode for lithium secondary battery including same, and lithium secondary battery | Soohyun Kim, Kihyun Kim | 2025-06-10 |
| 12234142 | Device, method and computer-readable recording medium for detecting earthquake in mems-based auxiliary seismic observation network | Jae-Kwang Ahn, Young Kwon, Euna Park, Eui-hong Hwang | 2025-02-25 |
| 12221348 | Thermally expanded reduced graphene oxide, manufacturing method therefor, sulfur-carbon composite comprising same, and lithium secondary battery | Seungbo YANG, Kwonnam SOHN, Suenghoon HAN | 2025-02-11 |
| 12087940 | Carbon having redox functional group-containing polymer layer formed thereon, and sulfur-carbon composite and lithium secondary battery including same | Soohyun Kim, Kihyun Kim | 2024-09-10 |
| 12087967 | Functional separator, manufacturing method therefor, and lithium secondary battery comprising same | Kihyun Kim, Seungbo YANG | 2024-09-10 |
| 11936064 | Functional separator, method for manufacturing the same, and lithium secondary battery comprising the same | Kihyun Kim, Seungbo YANG, Soohyun Kim, Minsu Kim | 2024-03-19 |