Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11809044 | Liquid crystal phase difference film, polarizing plate for light-emitting display device including same, and light-emitting display device including same | Jin Hee Choi, Jin Sook Kim, Jung Hun YOU, Sun Hong Park | 2023-11-07 |
| 11726248 | Polarizing plate and optical display apparatus comprising the same | Jun Mo Koo, Jung Hun YOU, Bong Choon KIM, Yoon Jung Kim, Ri Ra Jung +4 more | 2023-08-15 |
| 11686977 | Retardation film for IPS mode, polarizing plate comprising same, and liquid crystal display device comprising same | Kyung Il Sul, Jung Hun YOU | 2023-06-27 |
| 11681085 | Polarizing plate and optical display apparatus comprising the same | Jun Mo Koo, Bong Choon KIM, Dong Yoon Shin, Jung Hun YOU | 2023-06-20 |