Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10256437 | Barrier film, organic el device, flexible substrate, and method for manufacturing barrier film | — | 2019-04-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10256437 | Barrier film, organic el device, flexible substrate, and method for manufacturing barrier film | — | 2019-04-09 |