Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7922357 | External light shielding layer, filter for display apparatus and display apparatus having the same | Sang Cheol Jung, Eun Young Cho | 2011-04-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7922357 | External light shielding layer, filter for display apparatus and display apparatus having the same | Sang Cheol Jung, Eun Young Cho | 2011-04-12 |