Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10947113 | Graphene fiber, method for manufacturing same and use thereof | Byung Hee Hong, Keun Soo Kim, Hyeong Keun Kim | 2021-03-16 |
| 10886501 | Graphene protective film serving as a gas and moisture barrier, method for forming same, and use thereof | Jonghyun Ahn, Byung Hee Hong, Youngbin Lee, Hyeong Keun Kim | 2021-01-05 |