Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10465296 | Etchant composition and method of manufacturing a thin film transistor substrate by using the same | Youngjun Kim, Hongsick Park, Inseol Kuk, Youngchul Park, Inho Yu +3 more | 2019-11-05 |
| 10381581 | Display apparatus with flexible substrate | Changyong Jeong, Beunghwa Jeong, Mugyeom Kim, Sunghoon Kim | 2019-08-13 |