Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10222671 | Thin film transistor substrate having color filter used for an insulating layer | Changseung Woo, Byunghyun Lee, Soonhwan Hong | 2019-03-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10222671 | Thin film transistor substrate having color filter used for an insulating layer | Changseung Woo, Byunghyun Lee, Soonhwan Hong | 2019-03-05 |