Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490763 | Display device and manufacturing method thereof | Byoung-Hwa KWON, Chul Woong Joo, Jonghee LEE, Hyunsu CHO, Nam Sung Cho | 2019-11-26 |
| 10460695 | Electrochromic display device having a plurality of sub-frames | Chunwon Byun, Sang Hoon Cheon | 2019-10-29 |
| 10403859 | Organic light-emitting device with graphene electrode layer and method of manufacturing the same | Byoung-Hwa KWON, Jeong Ik Lee, Jong Tae LIM, Byoung Gon Yu | 2019-09-03 |
| 10374093 | Method of fabricating a flexible substrate and the flexible substrate fabricated thereby | Doo-Hee Cho, Young Sam Park, Chunwon Byun, Byoung Gon Yu, Jonghee LEE +1 more | 2019-08-06 |
| 10291908 | Device for determining residual image of display device and method for determining residual image of display device | Sooyoung Kim, Mintak Lee, Kyuseok KIM | 2019-05-14 |