Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10903452 | Barrier film, organic EL device, flexible substrate, and method for manufacturing barrier film | — | 2021-01-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10903452 | Barrier film, organic EL device, flexible substrate, and method for manufacturing barrier film | — | 2021-01-26 |