Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10808321 | Graphene roll-to-roll coating apparatus and graphene roll-to-roll coating method using the same | Byung Hee Hong, Young Jin Kim, Jaeboong Choi, Hyeong Keun Kim, Junmo Kang | 2020-10-20 |