Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11319282 | Diamine compound and method for producing same | Cheolmin Yun, Kyungjun Kim | 2022-05-03 |
| 10899886 | Polyimide precursor solution and method for producing same | Cheolmin Yun, BoRa Shin, Kyungjun Kim | 2021-01-26 |