Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11442204 | Optical film | Jinhwan Kim, Hyeryong Kim, Jihoon Lee, Seongyong Yoon, Jitae Kim | 2022-09-13 |
| 11314128 | Diffusion sheet and a backlight unit including the diffusion sheet | Kiwook Yi | 2022-04-26 |
| 11288486 | Fingerprint recognition optical film, and backlight unit and liquid crystal display device comprising the film optical | Hyeryong Kim, Sejin OH, Dongcheol Lee, Janghee CHO, Jinyeon Choi +5 more | 2022-03-29 |