Issued Patents All Time
Showing 76–100 of 178 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8242989 | Organic light emitting display and driving method thereof | — | 2012-08-14 |
| 8232955 | Ambient light sensor circuit and flat panel display device having the same | — | 2012-07-31 |
| 8217866 | Data driving circuit and driving method of light emitting display using the same | Do-Hyung Ryu, Bo-Yong Chung | 2012-07-10 |
| 8217863 | Light emitting display, display panel, and driving method thereof | — | 2012-07-10 |
| 8174518 | Organic light emitting display and method of driving the same | — | 2012-05-08 |
| 8125421 | Data driver and organic light emitting display device including the same | Sang-Moo Choi, Hong Kwon Kim | 2012-02-28 |
| 8077126 | Display device and driving method thereof | Baek-Woon Lee | 2011-12-13 |
| 8059140 | Data driver and flat panel display device using the same | Byong Deok Choi | 2011-11-15 |
| 8018444 | Data driving circuit, organic light emitting display device using the same, and driving method of organic light emitting display device | Yong-Sung Park | 2011-09-13 |
| 7982691 | Data driver, light emitting display device using the same, and method of driving the light emitting display device | Sang-Moo Choi | 2011-07-19 |
| 7944458 | Digital-analog converter, data driver, and flat panel display device using the same | Byong Deok Choi | 2011-05-17 |
| 7944418 | Data driving circuits capable of displaying images with uniform brightness and driving methods of organic light emitting displays using the same | Bo-Yong Chung, Do-Hyung Ryu, Hong Kwon Kim | 2011-05-17 |
| 7911427 | Voltage based data driving circuit, light emitting display using the same, and method of driving the light emitting display | Bo-Yong Chung, Do-Hyung Ryu | 2011-03-22 |
| 7903127 | Digital/analog converter, display device using the same, and display panel and driving method thereof | — | 2011-03-08 |
| 7893898 | Voltage based data driving circuits and organic light emitting displays using the same | Bo-Yong Chung, Do-Hyung Ryu | 2011-02-22 |
| 7893897 | Voltage based data driving circuits and driving methods of organic light emitting displays using the same | Bo-Yong Chung, Do-Hyung Ryu, Hong Kwon Kim | 2011-02-22 |
| 7852286 | Data driver and organic light emitting display device using the same | Sang-Moo Choi, Hong Kwon Kim | 2010-12-14 |
| 7843442 | Pixel and organic light emitting display using the pixel | Sang-Moo Choi | 2010-11-30 |
| 7834826 | Organic light emitting display device with improved luminance uniformity by using a feedback signal and driving method of the same | — | 2010-11-16 |
| 7814482 | System and method for grid MPI job allocation using file-based MPI initialization in grid computing system | Jae Gyoon Hahm, Sang Wan Kim, Jong-Suk Lee, Hyung Woo Park, Kyung-lang Park +2 more | 2010-10-12 |
| 7804468 | Data driver system and method, for use with a display device, having improved performance characteristics | Yong-Sung Park, Han Jin Bae, Joon Ho Bae, Byong Deok Choi | 2010-09-28 |
| 7777735 | Data driving integrated circuit (IC), light emitting display using the IC, and method of driving the light emitting display device | Sang-Moo Choi | 2010-08-17 |
| 7772884 | Capacitive coupling type level shift circuit of low power consumption and small size | — | 2010-08-10 |
| 7760171 | Organic light emitting display using a current sink driver to set the voltage of the driving transistor | — | 2010-07-20 |
| 7746334 | Apparatus and method for driving liquid crystal display device | Dong Hoon Lee, Juhn Suk Yoo, Chul Sang Jang | 2010-06-29 |