Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10401558 | Edge-lit backlight unit with light guide plate having extending portion and display device | Hanqi Chu, Site Cai, Jinmoo Park | 2019-09-03 |
| 10209048 | Double ball-bar measuring system and errors compensation method thereof | — | 2019-02-19 |