Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9184411 | Organic light emitting diode display device | Seung Hyun CHO, Byoung-June Lee, Sung-Chul Kim | 2015-11-10 |
| 8759117 | Method of fabricating array substrate for organic electroluminescent device and method of repairing the same | Jun Ho Lee, Seung Hyun CHO | 2014-06-24 |
| 8736158 | Organic electroluminescent display device and method of fabricating the same | Kyung-Tak Oh, Byoung-June Lee | 2014-05-27 |
| 8651910 | Organic electroluminescent display device and method of fabricating the same | Kyung-Tak Oh, Byoung-June Lee | 2014-02-18 |
| 8519616 | Organic electroluminescent display device and method of fabricating the same | Chang-Ki Seo, Jong Woo Park, Kyung-Tak Oh, Dae-Sick Cho | 2013-08-27 |
| 8251766 | Organic electroluminescent display device and method of fabricating the same | Chang-Ki Seo, Jong Woo Park, Kyung-Tak Oh, Dae-Sick Cho | 2012-08-28 |
| 7973475 | Organic light emitting display device and method for fabricating the same | Dong Hwan Kim, Hyung Chul Kim, Jun Ho Lee, Kyung-Tak Oh | 2011-07-05 |