Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12164121 | Optical composite sheet and display device comprising same | Kyoo Choong Cho, Tae Hoon Kim, Jae Ho Ko | 2024-12-10 |
| 12164123 | Optical sheet and display device comprising same | Hyo Gil Cha, Tae Hoon Kim, Kyoo Choong Cho | 2024-12-10 |
| 11822114 | Display device and optical composite sheet used therein | Kyoo Choong Cho, Tae Hoon Kim, Jae Ho Ko | 2023-11-21 |
| 11693173 | Optical composite sheet and display device comprising same | Kyoo Choong Cho, Tae Hoon Kim, Jae Ho Ko | 2023-07-04 |
| 10048430 | Liquid crystal display comprising absorption dyes | Hong Youl Cho, Kyoo Choong Cho, Hyun Cheol Nam | 2018-08-14 |