Assignee
CHUNG BO-YONG
KR·28 granted patents·4 pending applications·208 citations·filing 2006–2012
Top patents by PatentIndex Score
32 records- 0197US8264426B2Organic light emitting display device and a method for generating scan signals for driving an organic light emitting display device having a scan driverCHUNG BO-YONG·Filed 2006·Granted Sep 11, 2012·36 cites·16 claims
- 0296US8582715B2Stage circuit and scan driver using the sameCHUNG BO-YONG·Filed 2011·Granted Nov 12, 2013·18 cites·27 claims
- 0395US8913090B2Pixel circuit, organic electro-luminescent display apparatus, and method of driving the sameCHUNG BO-YONG·Filed 2010·Granted Dec 16, 2014·15 cites·21 claims
- 0495US8547372B2Pixel circuit and organic light emitting diode display device using the sameCHUNG BO-YONG·Filed 2010·Granted Oct 1, 2013·17 cites·17 claims
- 0593US8902208B2Organic light emitting display deviceCHUNG BO-YONG·Filed 2010·Granted Dec 2, 2014·11 cites·17 claims
- 0693US8797314B2Pixel circuit and organic electro-luminescent display apparatusCHUNG BO-YONG·Filed 2010·Granted Aug 5, 2014·12 cites·17 claims
- 0792US8866859B2Display device, scan driver for a display device, and a driving method thereofCHUNG BO-YONG·Filed 2011·Granted Oct 21, 2014·10 cites·30 claims
- 0891US8854353B2Scan driver and display device comprising the sameCHUNG BO-YONG·Filed 2011·Granted Oct 7, 2014·8 cites·36 claims
- 0990US8665254B2Pixel circuit of display panel, method of controlling the pixel circuit, and organic light emitting display including the display panelCHUNG BO-YONG·Filed 2010·Granted Mar 4, 2014·8 cites·20 claims
- 1089US9013456B2Scan driver and driving method thereofCHUNG BO-YONG·Filed 2011·Granted Apr 21, 2015·7 cites·32 claims
- 1189US8736523B2Pixel circuit configured to perform initialization and compensation at different time periods and organic electroluminescent display including the sameCHUNG BO-YONG·Filed 2010·Granted May 27, 2014·7 cites·14 claims
- 1288US8878751B2Organic light emitting display deviceCHUNG BO-YONG·Filed 2011·Granted Nov 4, 2014·6 cites·15 claims
- 1387US8952943B2Scan driving device and driving method thereofCHUNG BO-YONG·Filed 2012·Granted Feb 10, 2015·6 cites·18 claims
- 1486US9196196B2Pixel and organic light emitting display device using the sameCHUNG BO-YONG·Filed 2010·Granted Nov 24, 2015·5 cites·22 claims
- 1585US8299982B2Emission control line driver and organic light emitting display using the emission control line driverCHUNG BO YONG·Filed 2006·Granted Oct 30, 2012·17 cites·25 claims
- 1682US8704807B2Scan driver, method of driving the scan driver, and organic light-emitting display including the scan driverCHUNG BO-YONG·Filed 2011·Granted Apr 22, 2014·4 cites·14 claims
- 1780US8810552B2Scan driving device and driving method thereofCHUNG BO-YONG·Filed 2012·Granted Aug 19, 2014·3 cites·26 claims
- 1878US8922471B2Driver and display device using the sameCHUNG BO-YONG·Filed 2011·Granted Dec 30, 2014·3 cites·45 claims
- 1978US8912989B2Pixel and organic light emitting display device using the sameCHUNG BO-YONG·Filed 2010·Granted Dec 16, 2014·3 cites·24 claims
- 2078US8823628B2Scan driving circuit and display apparatus using the sameCHUNG BO-YONG·Filed 2011·Granted Sep 2, 2014·3 cites·17 claims
- 2173US8928642B2Pixel and organic light emitting display device using the sameCHUNG BO-YONG·Filed 2010·Granted Jan 6, 2015·2 cites·9 claims
- 2273US8823613B2Pixel circuit including initialization circuit and organic electroluminescent display including the sameCHUNG BO-YONG·Filed 2010·Granted Sep 2, 2014·2 cites·17 claims
- 2368US8624806B2Pixel circuit with NMOS transistors and large sized organic light-emitting diode display using the same and including separate initialization and threshold voltage compensation periods to improve contrast ratio and reduce cross-talkCHUNG BO-YONG·Filed 2010·Granted Jan 7, 2014·1 cites·14 claims
- 2462US8531362B2Organic light emitting display device and method of driving the sameCHUNG BO-YONG·Filed 2012·Granted Sep 10, 2013·1 cites·7 claims
- 2559US8284132B2Organic light emitting display device and method of driving the sameCHUNG BO-YONG·Filed 2009·Granted Oct 9, 2012·1 cites·8 claims
- 2650US9324269B2Scan driving device and method of driving the sameCHUNG BO-YONG·Filed 2012·Granted Apr 26, 2016·0 cites·25 claims
- 2750US8130183B2Scan driver and scan signal driving method and organic light emitting display using the sameCHUNG BO-YONG·Filed 2007·Granted Mar 6, 2012·2 cites·15 claims
- 2849US9275580B2Driver and display device including the sameCHUNG BO-YONG·Filed 2011·Granted Mar 1, 2016·0 cites·43 claims
- 2944US2012038617A1Organic light emitting display device and method of driving the sameCHUNG BO-YONG·Filed 2011·Application pending·0 cites
- 3042US2011063197A1Pixel circuit and organic light emitting display apparatus including the sameCHUNG BO-YONG·Filed 2010·Application pending·0 cites
- 3142US2011069058A1Pixel circuit of display panel, method of controlling the pixel circuit, and organic light emitting display including the display panelCHUNG BO-YONG·Filed 2010·Application pending·0 cites
- 3241US2010271363A1Organic light emitting display and driving method thereofCHUNG BO-YONG·Filed 2010·Application pending·0 cites
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