Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11397345 | Method for etching a liquid crystal panel comprising installing a masking tape on entire surfaces of a first substrate and a second substrate | Woo HWANGBO, Hae Won Chae, Ji Woong Park | 2022-07-26 |