Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9064756 | Thin film transistor array panel and manufacturing method thereof | Hyun-Young Kim, Sung-In Ro | 2015-06-23 |
| 8581312 | Thin film transistor array panel and manufacturing method thereof | Hyun-Young Kim, Sung-In Ro | 2013-11-12 |