Issued Patents All Time
Showing 51–75 of 136 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8830219 | Organic light emitting display device capable of compensating threshold voltage of a driving transistor and driving method thereof | Chul-Kyu Kang | 2014-09-09 |
| 8823078 | Non-volatile memory device having stacked structure, and memory card and electronic system including the same | Woo Joo KIM, Yoon-dong Park, Jung-hun Sung, Yong-koo Kyoung, Tae Hee Lee | 2014-09-02 |
| 8816362 | Organic light emitting display | — | 2014-08-26 |
| 8817539 | Semiconductor memory device, operating method thereof, and memory system including the same | — | 2014-08-26 |
| 8797369 | Organic light emitting display | — | 2014-08-05 |
| 8791889 | Pixel and organic light emitting display device using the same | — | 2014-07-29 |
| 8730132 | Organic light emitting display device and method of operating the same | Yong-Sung Park | 2014-05-20 |
| 8717814 | 3-D nonvolatile memory device and method of manufacturing the same, and memory system including the 3-D nonvolatile memory device | In-Hey Lee | 2014-05-06 |
| 8692313 | Non-volatile memory device and method for fabricating the same | Eun Jung Ko, Dae-Young Seo | 2014-04-08 |
| 8674475 | Antifuse and methods of operating and manufacturing the same | Deok-kee Kim, Jung-hun Sung, Soo-Jung Hwang | 2014-03-18 |
| 8659513 | Pixel and organic light emitting display device using the same | Chul-Kyu Kang, Keum-Nam Kim | 2014-02-25 |
| 8654041 | Organic light emitting display device having more uniform luminance and method of driving the same | Chul-Kyu Kang, Keum-Nam Kim | 2014-02-18 |
| 8643631 | Organic light emitting display and method of driving the same | Keum-Nam Kim, Kyung-Hoon Chung | 2014-02-04 |
| 8624665 | Method of operating semiconductor device | Won-joo Kim, Tae Hee Lee, Dae-kil Cha | 2014-01-07 |
| 8610700 | Organic light emitting display | — | 2013-12-17 |
| 8587578 | Pixel and organic light emitting display device | — | 2013-11-19 |
| 8587499 | Organic light emitting diode display | Jin-Goo Kang, Mu-Hyun Kim, Keum-Nam Kim | 2013-11-19 |
| 8581811 | Organic light emitting display device and driving method thereof | Wang-Jo Lee | 2013-11-12 |
| 8558222 | Organic light emitting diode display | Kyu-Hwan Hwang, Seok-Gyu Yoon, Jae-Heung Ha, Young-Woo Song, Jong-Hyuk Lee +3 more | 2013-10-15 |
| 8552934 | Organic light emitting display and method of driving the same | Wang-Jo Lee | 2013-10-08 |
| 8541841 | Semiconductor devices and semiconductor device manufacturing methods | Won-joo Kim, Tae Hee Lee, Yoon-dong Park | 2013-09-24 |
| 8542165 | Organic light emitting display | — | 2013-09-24 |
| 8531358 | Organic light emitting display device having improved brightness | Chul-Kyu Kang, Keum-Nam Kim | 2013-09-10 |
| 8519913 | Pixel and organic light emitting display device using the same | — | 2013-08-27 |
| 8446344 | Pixel and organic light emitting display device using the same | — | 2013-05-21 |