Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10396105 | Display substrate and method of manufacturing the same | Hyoung Cheol Lee, Hyung June Kim, Wan-Soon Im, Tae Kyung YIM, Jong Hak Hwang | 2019-08-27 |
| 9768206 | Display substrate and method of manufacturing the same | Hyoung Cheol Lee, Hyung June Kim, Wan-Soon Im, Tae Kyung YIM, Jong Hak Hwang | 2017-09-19 |