Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11411206 | Circularly polarizing plate | Hyuk Yoon, Nam-Jeong Lee, Jong Sung Park, Moon Soo Park, Jae-Ho Jung +1 more | 2022-08-09 |
| 11384235 | Retardation film, polarizing plate comprising same, and liquid crystal display device comprising same | Nam-Jeong Lee, Joonghoon Lee, Sungho HWANG | 2022-07-12 |
| 11378845 | Retardation film, polarizing plate comprising same, and liquid crystal display apparatus comprising same | Nam-Jeong Lee, Joonghoon Lee, Sungho HWANG | 2022-07-05 |