Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11126031 | Polarizing plate and liquid crystal display device including same | Young Oh, Dong Ho Wee, Young Hyun Ju | 2021-09-21 |
| 11067842 | Contrast ratio improving optical film, polarizing plate comprising same, and liquid crystal display device comprising same | Young Hyun Ju, Dae Seob Shim, Young Oh, Dong Ho Wee, Jeong Ho Lee +1 more | 2021-07-20 |
| 10901130 | Optical film, polarizing plate including the optical film, and liquid crystal display apparatus including the polarizing plate | Dae Gyu LEE | 2021-01-26 |