Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9064454 | Display device and method of driving the same | Sang-Myeon Han, Jae-Beom Choi, Bong-Ju Kim, Ji-Hye Eom, Sang Hyun Jun +1 more | 2015-06-23 |
| 8952289 | Laser crystallization apparatus and method for manufacturing thin film transistor array panel using the same | Byoung-Kwon Choo, Cheol Park, Sung-Chul Pyo | 2015-02-10 |
| 8884295 | Thin film transistor including an active layer pattern, method of manufacturing the same, and organic light emitting display apparatus | Byoung-Kwon Choo, Hyun-Been Hwang, Cheol Park | 2014-11-11 |
| 8404408 | Mask for sequential lateral solidification and sequential lateral solidification apparatus having the same | Cheol Park, In-Do Chung, Jae-Beom Choi | 2013-03-26 |