Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12367724 | Access card processing method and apparatus for performing said method | Hyeon Su Jeon, Yong Woon Lee, An Na Cho, Seung Yeop YEOM | 2025-07-22 |
| 12281262 | Method of preparing heavy oil-derived anisotropic pitch for carbon fiber based on mesogen separation | Young-Pyo Jeon, Seung Jae HA, Min Seong JO | 2025-04-22 |