Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11459240 | Method of manufacturing graphene and apparatus therefor | Ho Seong Na, Joo Young Kim, Min Soo LEE | 2022-10-04 |
| 11294235 | Optical film for mini LED or micro LED backlight unit | Ho Seong Na, Min Soo LEE, Woo Joo LAH | 2022-04-05 |