Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11347342 | Conductive bonding structure for substrates and display device including the same | Gyutae Kim, San-Ha Park, Sung-Soo Lee | 2022-05-31 |
| 11275469 | Display device | — | 2022-03-15 |
| 9837636 | Substrate for organic light-emitting device with enhanced light extraction efficiency, method of manufacturing the same and organic light-emitting device having the same | — | 2017-12-05 |
| 9508454 | Semiconductor memory device and operation method thereof | Yo Han Jeong, Ho-Youb Cho, Seong Je Park, Chang Won Yang | 2016-11-29 |
| 8970811 | Optical film for reducing color shift and liquid crystal display having the same | Eunyoung CHO | 2015-03-03 |
| 8921841 | Porous glass substrate for displays and method of manufacturing the same | Jinah Yoo, Tae Won Kim, Jinwoo HAN | 2014-12-30 |
| 8717519 | Optical film for reducing color shift and liquid crystal display having the same | Eunyoung CHO | 2014-05-06 |
| 8704979 | Optical filter for reducing color shift in a display device and method of manufacturing the same | Eun Young Cho | 2014-04-22 |
| 8698985 | Optical film for reducing color shift and LCD device having the same | Eun Young Cho, Seung Won Park, In Sung Sohn | 2014-04-15 |
| 8427768 | Optical filter for compensating for color shift provided in front of a display panel of a display device and display device having the same | Seung Won Park, Sung Nim Jo, In Sung Sohn, Sang Cheol Jung, Ji Yoon Yeom +1 more | 2013-04-23 |
| 8208097 | Color compensation multi-layered member for display apparatus, optical filter for display apparatus having the same and display apparatus having the same | — | 2012-06-26 |
| 8094364 | Optical film for display apparatus using electrophoresis and filter for display apparatus having the same | — | 2012-01-10 |