Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10547032 | Film comprising graphene oxide and clay, preparation method therefor, and use thereof as oxygen barrier film | Sang-Bong Lee, Jong Tae Yoo | 2020-01-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10547032 | Film comprising graphene oxide and clay, preparation method therefor, and use thereof as oxygen barrier film | Sang-Bong Lee, Jong Tae Yoo | 2020-01-28 |