Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9831138 | Display substrate, method of testing the display substrate and display apparatus having the display substrate | Hong-Beom LEE, Sang Hyun Kang, Soo Chul KIM, Jun Seok Lee | 2017-11-28 |
| 9570481 | Display substrate and method of manufacturing the same | Hong-Beom LEE, Sang Hyun Kang, Soo Chul KIM, Jun Seok Lee | 2017-02-14 |