Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209693 | Liquid crystal display | Jae Min Choi, Jin-Yong Park, Sang Hyun Nah, Won Chul Lee | 2021-12-28 |
| 10997881 | Display device including a crack detection line | Won Jang Ki, Mi Jung Kim, Sang Cheon Han | 2021-05-04 |