Issued Patents All Time
Showing 76–92 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8305388 | Four color display device and method of converting image signal thereof | Baek-Woon Lee, Alexander Arkhipov | 2012-11-06 |
| 8289253 | Method of driving display device to control over-current, circuit of driving display device using the method and display device having the same | Baek-Woon Lee | 2012-10-16 |
| 8289313 | Display device and driving method thereof | Baek-Woon Lee, Seong-Il Park | 2012-10-16 |
| 8279234 | Method and system of generating gamma data of display device | Hyo-Seok Kim | 2012-10-02 |
| 8232987 | Method for compensating voltage drop of display device, system for voltage drop compensation and display device including the same | Young Il Kim | 2012-07-31 |
| 8228270 | Display device and driving method thereof | Baek-Woon Lee, Alexander Arkhipov | 2012-07-24 |
| 8203572 | Organic light emitting display device and processing method of image signals thereof | Baek-Woon Lee, Alexander Arkhipov | 2012-06-19 |
| 8184197 | Focus detecting apparatus and image pick-up apparatus having the same | Shitao Deng | 2012-05-22 |
| 8135272 | Sub mirror and image pick-up apparatus having the same | Shitao Deng | 2012-03-13 |
| 8125420 | Organic light-emitting display device and method of driving the same | Alexander Arkhipov | 2012-02-28 |
| 8089849 | Hologram optical device, and compatible optical pickup having the hologram optical device and optical information storage medium system employing the compatible optical pickup | Jae-cheol Bae, Tae Kyung Kim | 2012-01-03 |
| 8009543 | Hologram optical device, compatible optical pickup including the hologram optical device, and optical information storage medium system including the compatible optical pickup | Jae-cheol Bae, Tae Kyung Kim | 2011-08-30 |
| 7990044 | Electrical processing apparatus and method for electrically processing display panel having organic light-emitting layer | Sung-Soo Lee, Beohm-Rock Choi, Young-Rok Song, Ji-Hye Choi | 2011-08-02 |
| 7883388 | Manufacturing of display device | Sung-Soo Lee, Jae Hoon Jung, Ji-Hye Choi, Young-Rok Song | 2011-02-08 |
| 7880697 | Organic light-emitting diode display device and method for driving the same | Beohm-Rock Choi, Young-Rok Song | 2011-02-01 |
| 7816858 | Display device and method of fabricating the same | Beohm-Rock Choi, Hoon Kim | 2010-10-19 |
| 7742025 | Display apparatus and driving method thereof | Si-Duk Sung, Nam-Deog Kim, Chun-Seok Ko | 2010-06-22 |