Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431489 | Sulfur-carbon composite, method for preparing the same, and positive electrode for lithium-sulfur battery and lithium-sulfur battery comprising the same | Soohyun Kim | 2025-09-30 |
| 12418020 | Porous carbon material having core-shell structure, preparation method thereof, sulfur-carbon composite comprising same, and lithium secondary battery | Yochan Jeong, Changhoon Lee | 2025-09-16 |
| 12368154 | Cathode active material for lithium secondary battery, manufacturing method thereof, and lithium secondary battery comprising same | Dongwook LEE | 2025-07-22 |
| 12266789 | Positive electrode active material for lithium-sulfur battery, preparation method thereof and lithium-sulfur battery comprising same | Soohyun Kim, Jong Chan LEE, Kihyun Kim, Daun JEONG, Chan Yeong Koong | 2025-04-01 |
| 12221348 | Thermally expanded reduced graphene oxide, manufacturing method therefor, sulfur-carbon composite comprising same, and lithium secondary battery | Seungbo YANG, Suenghoon HAN, Jangsoo LEE | 2025-02-11 |