Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11194194 | Optical device | Jung Woon Kim, Tae-Yong Kim, Doo Young Huh, Byoung Kun Jeon, Sang-Uk Ryu | 2021-12-07 |
| 10890793 | Liquid crystal film cell and use thereof | Byoung Kun Jeon, Moon Soo Park, Seong Min Lee, Ji Hoon Park | 2021-01-12 |
| 10890806 | Transmittance variable film, manufacturing method and use thereof | Jung Woon Kim, Byoung Kun Jeon, Moon Soo Park | 2021-01-12 |