Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9035312 | TFT array substrate and fabrication method thereof | Young Seok Choi, Ki-Sul Cho, Jae Ow Lee, Bo Kyoung Jung | 2015-05-19 |
| 9018053 | TFT array substrate and the fabrication method thereof for preventing corrosion of a pad | Young Seok Choi, Ki-Sul Cho, Jae Ow Lee, Bo Kyoung Jung | 2015-04-28 |
| 8944874 | Organic light emitting display and method for fabricating the same | Il-Su Oh, Jong Sung Kim, Kwang-Yeon Lee | 2015-02-03 |
| 8686629 | Organic light emitting display device with partition wall having first and second tapered structures | Il-Su Oh, Jong Sung Kim, Kwang-Yeon Lee | 2014-04-01 |
| 8507301 | TFT array substrate and the fabrication method thereof | Young Seok Choi, Ki-Sul Cho, Jae Ow Lee, Bo Kyoung Jung | 2013-08-13 |
| 7960199 | Thin film transistor (TFT) array substrate and fabricating method thereof that protect the TFT and a pixel electrode without a protective film | Young Seok Choi, Byung-Yong Ahn, Ki Cho | 2011-06-14 |
| 7804089 | TFT array substrate and the fabrication method thereof | Young Seok Choi, Ki-Sul Cho, Jae Ow Lee, Bo Kyoung Jung | 2010-09-28 |
| 7649581 | Array substrate of an LCD comprising first and second gate insulating layers and method of fabricating the same | Young Seok Choi, Byung-Yong Ahn, Ki-Sul Cho | 2010-01-19 |
| 7646018 | TFT array substrate and the fabrication method thereof | Young Seok Choi, Ki-Sul Cho, Jae Ow Lee, Bo Kyoung Jung | 2010-01-12 |
| 7586123 | Thin film transistor (TFT) array substrate and fabricating method thereof that protect the TFT and a pixel electrode without a protective film | Young Seok Choi, Byung-Yong Ahn, Ki-Sul Cho | 2009-09-08 |