Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10948766 | Light source-side polarizing plate including primer layers having different refractive indexes for liquid crystal display device, and liquid crystal display device comprising same | — | 2021-03-16 |
| 10753686 | Condenser for vehicle | Jae Yeon Kim, Wan Je Cho, Man Hee Park | 2020-08-25 |
| 9851154 | Condenser for vehicle | Jae Yeon Kim, Wan Je Cho, Man Hee Park | 2017-12-26 |
| 9835892 | Protective sheet for liquid crystal display screens and liquid crystal display including the same | Bae Wook Lee, Jong Hyuk Eun, Sung-Eun Lee, Young Pil Jung, O Yong Jeong | 2017-12-05 |
| 7875748 | Compound derived from cyclopentadienone, preparation method thereof and EL element using the same | Hyun-Nam Cho, Sung-Hyun JUNG, Seung Eun Lee | 2011-01-25 |
| 7084231 | Polyarylene compounds, polymers thereof, and electroluminescence element using the same | Hyun-Nam Cho, Sung-Hyun JUNG | 2006-08-01 |