Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398326 | Monoazo dichroic dye compound, polarizing plate composition comprising same, polarizing plate formed therefrom, and optical device comprising same | Duy Hieu Le, Ho-Yong Lee, Sang A. Choi | 2025-08-26 |
| 12163084 | Monoazo dichroic dye compound, polarizing plate composition comprising same, polarizing plate formed therefrom, and optical device comprising same | Duy Hieu Le, Ho-Yong Lee, Jae-Myeng Jeong | 2024-12-10 |