Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11366259 | Optical film, optical element, and imaging device | Dong Ho Ko, Young-Min Lee, Doo Young Huh, So Ra Yoon, Sun Kug Kim +1 more | 2022-06-21 |
| 11347080 | Light modulation device | Eun Jung Lim, Nam Hun Kim, Jung Sun You, Jin Hong Kim, Hyun Lee +3 more | 2022-05-31 |