Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11739267 | LC medium | Dong Hyun Kim, Heui-Seok Jin, Chang-Suk CHOI | 2023-08-29 |
| 10961457 | Liquid-crystalline medium | Chang-Jun YUN, Chang-Suk CHOI, Heui-Seok Jin, Yong-Kuk Yun | 2021-03-30 |