Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139534 | Optical film, manufacturing method thereof, and display device | Hye Young KONG, Hyung Jun Kim, Hyun-Seok Choi, Myung Sup Jung | 2018-11-27 |
| 9986603 | Multilayered optical film and display device including optical film | Hee Kyung Kim, Moon Yeon Lee, Kyoung Ah Oh, Kyu Yeol In, Ji Hoon Lee +1 more | 2018-05-29 |