Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9535272 | Apparatus and method for manufacturing display device | YongJoong Yoon, Sooyoung Park, YoungKyu Bang | 2017-01-03 |
| 9128314 | Display apparatus and method for manufacturing the same | Sunghwan YOON, HakMo Hwang, Kyungjae Park, YongJoong Yoon, In-Han Ga | 2015-09-08 |