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Power control method and apparatus for tracking maximum power point in a photovoltaic system Grant 8,810,213 - Kim , et al. August 19, 2 | 2014-08-19 |
Power supply and display device including the same Grant 8,508,144 - Han , et al. August 13, 2 | 2013-08-13 |
Lamp driver Grant 8,446,103 - Han , et al. May 21, 2 | 2013-05-21 |
Backlight unit driver Grant 8,373,354 - Han , et al. February 12, 2 | 2013-02-12 |
Power supply having an improved maximum power point tracking function Grant 8,305,058 - Kim , et al. November 6, 2 | 2012-11-06 |
High voltage power supply Grant 8,274,805 - Kim , et al. September 25, 2 | 2012-09-25 |
Power Control Method And Apparatus For Tracking Maximum Power Point In A Photovoltaic System App 20120176102 - KIM; Yong-Woo ;   et al. | 2012-07-12 |
Power Supply And Display Device Including The Same App 20120153857 - HAN; Sang Kyoo ;   et al. | 2012-06-21 |
LED driving circuit Grant 8,120,278 - Choi , et al. February 21, 2 | 2012-02-21 |
Variable switching frequency type power supply Grant 8,107,262 - Won , et al. January 31, 2 | 2012-01-31 |
Lamp Driver App 20110234111 - Han; Sang Kyoo ;   et al. | 2011-09-29 |
Optical Transmission Apparatus For Visible Light Communication App 20110222849 - HAN; Sang-Kyoo ;   et al. | 2011-09-15 |
Backlight Unit Driver App 20110204804 - HAN; Sang Kyoo ;   et al. | 2011-08-25 |
Power supply having maximum power point tracking function Grant 7,940,032 - Kim , et al. May 10, 2 | 2011-05-10 |
Multi-output DC/DC converter Grant 7,915,757 - Kim , et al. March 29, 2 | 2011-03-29 |
Led Driving Circuit App 20100237799 - CHOI; Heung Gyoon ;   et al. | 2010-09-23 |
Backlight driving system for liquid crystal display Grant 7,663,322 - Kim , et al. February 16, 2 | 2010-02-16 |
Variable Switching Frequency Type Power Supply App 20100014321 - WON; Jae Sun ;   et al. | 2010-01-21 |
Power Supply Having Maximum Power Point Tracking Function App 20090316452 - KIM; Jin Wook ;   et al. | 2009-12-24 |
Power Supply Having Maximum Power Point Tracking Function App 20090316447 - KIM; Jin Wook ;   et al. | 2009-12-24 |
Integrated type transformer Grant 7,616,086 - Kweon , et al. November 10, 2 | 2009-11-10 |
Plasma display device, apparatus for driving the same, and method of driving the same Grant 7,612,738 - Yang , et al. November 3, 2 | 2009-11-03 |
High Voltage Power Supply App 20090251120 - KIM; Jin Wook ;   et al. | 2009-10-08 |
Multi-output Dc/dc Converter App 20090243388 - KIM; Jong Hae ;   et al. | 2009-10-01 |
Plasma display panel sustain driver having decreased flywheel current Grant 7,504,779 - Roh , et al. March 17, 2 | 2009-03-17 |
Flyback DC/DC converter using clamp diode Grant 7,505,289 - Kim , et al. March 17, 2 | 2009-03-17 |
Backlight Driving System For Liquid Crystal Display App 20090021179 - KIM; Jin Wook ;   et al. | 2009-01-22 |
Integrated Type Transformer App 20080231404 - KWEON; Gie Hyoun ;   et al. | 2008-09-25 |
Backlight driving apparatus for non-emissive display device App 20080136355 - Han; Sang-Kyoo ;   et al. | 2008-06-12 |
Plasma Display Device, Apparatus For Driving The Same, And Method Of Driving The Same App 20080088531 - Yang; Hak-Cheol ;   et al. | 2008-04-17 |
Apparatus for generating ramp reset waveform for display panel and design method therefor Grant 7,327,331 - Kang , et al. February 5, 2 | 2008-02-05 |
Flyback Dc/dc Converter Using Clamp Diode App 20070183172 - KIM; Don Sik ;   et al. | 2007-08-09 |
Apparatus and method of driving high-efficiency plasma display panel Grant 7,209,099 - Roh , et al. April 24, 2 | 2007-04-24 |
Plasma display apparatus App 20070052629 - Moon; Seonghak ;   et al. | 2007-03-08 |
Image misconvergence correction apparatus for less switching noise influence Grant 7,158,193 - Lee , et al. January 2, 2 | 2007-01-02 |
Plasma display apparatus and method of driving the same App 20060290610 - Moon; Seonghak ;   et al. | 2006-12-28 |
Plasma display panel App 20050162087 - Kim, Young-sun ;   et al. | 2005-07-28 |
Apparatus for generating ramp reset waveform for display panel and design method therefor App 20050140590 - Kang, Jeong-il ;   et al. | 2005-06-30 |
Energy recovery apparatus and method for plasma display panel Grant 6,906,471 - Roh , et al. June 14, 2 | 2005-06-14 |
Device and method for efficiently driving plasma display panel Grant 6,888,518 - Roh , et al. May 3, 2 | 2005-05-03 |
Plasma display panel device using sub-field mode and method of driving the same App 20050083252 - Roh, Chung-wook ;   et al. | 2005-04-21 |
Plasma display panel sustain driver having decreased flywheel current App 20050029960 - Roh, Chung-wook ;   et al. | 2005-02-10 |
Apparatus and method for automatically adjusting reset ramp waveform of plasma display panel Grant 6,853,149 - Roh , et al. February 8, 2 | 2005-02-08 |
Image distortion compensating apparatus with low switching delay Grant 6,853,157 - Lee , et al. February 8, 2 | 2005-02-08 |
Apparatus and method of driving high-efficiency plasma display panel App 20040113870 - Roh, Chung-wook ;   et al. | 2004-06-17 |
Apparatus for supplying deflection power for use in a display and control method thereof Grant 6,700,336 - Roh , et al. March 2, 2 | 2004-03-02 |
Image distortion compensating apparatus with low switching delay App 20040012348 - Lee, Kyoung-Geun ;   et al. | 2004-01-22 |
Image misconvergence correction apparatus for less switching noise influence App 20040008290 - Lee, Kyoung-Geun ;   et al. | 2004-01-15 |
Energy recovery apparatus and method for plasma display panel App 20030222864 - Roh, Chung-Wook ;   et al. | 2003-12-04 |
Apparatus and method for controlling automatic adjustment of power supply of display panel driving system App 20030218431 - Roh, Chung-wook ;   et al. | 2003-11-27 |
Device and method for efficiently driving plasma display panel App 20030214462 - Roh, Chung-Wook ;   et al. | 2003-11-20 |
Apparatus and method for automatically adjusting reset ramp waveform of plasma display panel App 20030184533 - Roh, Chung-wook ;   et al. | 2003-10-02 |
Apparatus for driving plasma display panel capable of increasing energy recovery rate and method thereof Grant 6,628,087 - Roh , et al. September 30, 2 | 2003-09-30 |
Apparatus for recovering energy using magnetic coupled inductor in plasma display panel driving system and method for designing the same Grant 6,617,802 - Roh September 9, 2 | 2003-09-09 |
Apparatus for driving plasma display panel capable of increasing energy recovery rate and method thereof App 20030057851 - Roh, Chung-wook ;   et al. | 2003-03-27 |
Apparatus for recovering energy using magnetic coupled inductor in plasma display panel driving system and method for designing the same App 20030057854 - Roh, Chung-wook | 2003-03-27 |
Apparatus for supplying deflection power for use in a display and control method thereof App 20020117979 - Roh, Chung-Wook ;   et al. | 2002-08-29 |
Energy recovery sustain circuit for AC plasma display panel App 20020047577 - Roh, Chung-Wook ;   et al. | 2002-04-25 |
Unity power factor converter for high quality power supply with magnetically coupled compensation Grant 5,712,780 - Youn , et al. January 27, 1 | 1998-01-27 |