Issued Patents 2025
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421598 | Nanocrystalline graphene and method of forming nanocrystalline graphene | Sangwon Kim, Kyung-Eun BYUN, Yeonchoo Cho, Keunwook Shin, Changseok LEE +5 more | 2025-09-23 |
| 12359911 | Method of calculating thickness of graphene layer and method of measuring content of silicon carbide by using XPS | Yeonchoo Cho, Sangwon Kim, Kyung-Eun BYUN, Hyunjae Song, Hyeonjin Shin | 2025-07-15 |
| 12262527 | Vertical-channel cell array transistor structure and dram device including the same | Changseok LEE, Sangwon Kim, Changhyun KIM, Kyung-Eun BYUN | 2025-03-25 |
| 12191392 | Semiconductor device including two-dimensional material | Van Luan NGUYEN, Minsu SEOL, Junyoung KWON, Hyeonjin Shin, Minseok YOO | 2025-01-07 |