Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11981775 | Branched copolymer, and photosensitive resin composition, photosensitive resin film and optical device using the same | Bethy Kim, Da Jung Kim, Young Jee Song | 2024-05-14 |