Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845654 | Method for manufacturing optical device by varying rubbing strength | Jung Sun You, Hyo Jin Lee, In Ju Mun, Nam Gyu Kim, Hyun Lee | 2020-11-24 |
| 10591663 | Light guide plate unit, backlight unit comprising same, and liquid crystal display device | Han Sol YOO, Byeong-In Ahn, Jae-Ho Jung, Hyun Seong Ko, Sin Woo KIM | 2020-03-17 |