loadpatents
Patent applications and USPTO patent grants for Kong; Seung Kon.The latest application filed is for "switching controlling circuit, converter using the same, and switching controlling method".
Patent | Date |
---|---|
Power converter and driving method for the same Grant 9,653,991 - Lee , et al. May 16, 2 | 2017-05-16 |
Switching Controlling Circuit, Converter Using The Same, And Switching Controlling Method App 20160105103 - HWANG; Bo Hyun ;   et al. | 2016-04-14 |
Switching Controlling Circuit, Converter Using The Same, And Switching Controlling Method App 20160105104 - HWANG; Bo Hyun ;   et al. | 2016-04-14 |
Off Signal Generator And Power Conveter Including The Same App 20150346747 - PARK; Jung Eui ;   et al. | 2015-12-03 |
Power Converter And Driving Method For The Same App 20150288279 - LEE; Man Dong ;   et al. | 2015-10-08 |
Power Converter And Driving Method For The Same App 20150288280 - LEE; Man Dong ;   et al. | 2015-10-08 |
Light emitting diode driver Grant 9,148,928 - Park , et al. September 29, 2 | 2015-09-29 |
Light emitting diode driving apparatus Grant 9,055,640 - Park , et al. June 9, 2 | 2015-06-09 |
Light Emitting Diode Driver App 20150115840 - PARK; Jung Eui ;   et al. | 2015-04-30 |
Light emitting diode driving apparatus Grant 9,000,677 - Park , et al. April 7, 2 | 2015-04-07 |
Light Emitting Diode Driving Apparatus App 20140139131 - PARK; Jung Eui ;   et al. | 2014-05-22 |
LED driving device Grant 8,653,749 - Hwang , et al. February 18, 2 | 2014-02-18 |
Light Emitting Diode Driving Apparatus App 20130249424 - PARK; Jung Eui ;   et al. | 2013-09-26 |
Light Emitting Diode Driving Apparatus App 20130249418 - PARK; Jung Eui ;   et al. | 2013-09-26 |
LED driving device Grant 8,541,953 - Hwang , et al. September 24, 2 | 2013-09-24 |
Device for controlling current of LED Grant 8,525,437 - Sung , et al. September 3, 2 | 2013-09-03 |
Digital PWM generator and apparatus for driving light emitting device Grant 8,519,637 - Kim , et al. August 27, 2 | 2013-08-27 |
Device and method for generating three mode signal Grant 8,476,938 - Sung , et al. July 2, 2 | 2013-07-02 |
Apparatus for driving light emitting device using pulse-width modulation Grant 8,421,365 - Kong , et al. April 16, 2 | 2013-04-16 |
Light emitting diode having protection function Grant 8,421,369 - Cheon , et al. April 16, 2 | 2013-04-16 |
Dimming Control Device, Led Driving Device, And Dimming Control Method App 20130033189 - Park; Jung Eui ;   et al. | 2013-02-07 |
Light emitting diode driver Grant 8,344,662 - Hwang , et al. January 1, 2 | 2013-01-01 |
Led Driving Device App 20120212146 - HWANG; Bo Hyun ;   et al. | 2012-08-23 |
Led Driving Device App 20120212152 - HWANG; Bo Hyun ;   et al. | 2012-08-23 |
Digital Pwm Generator And Apparatus For Driving Light Emitting Device App 20120161662 - KIM; Jung Hyun ;   et al. | 2012-06-28 |
Driver for a display having a frequency detection unit Grant 8,184,111 - Kong , et al. May 22, 2 | 2012-05-22 |
Driver For Light Emitting Diodes App 20120074859 - KONG; Seung Kon ;   et al. | 2012-03-29 |
Device For Controlling Current Of Led App 20120068619 - Sung; Joon Youp ;   et al. | 2012-03-22 |
Device And Method For Generating Three Mode Signal App 20120068738 - SUNG; Joon Youp ;   et al. | 2012-03-22 |
Module for controlling light emitting diode current for selective feedback, apparatus and method for driving light emitting diodes using the same Grant 8,115,413 - Kong , et al. February 14, 2 | 2012-02-14 |
Light Emitting Diode Driver App 20110156606 - HWANG; Bo Hyun ;   et al. | 2011-06-30 |
Apparatus For Driving Light Emitting Divice Using Pulse-width Modulatoin App 20110140627 - KONG; Seung Kon ;   et al. | 2011-06-16 |
Apparatus for driving light emitting element Grant 7,940,014 - Shin , et al. May 10, 2 | 2011-05-10 |
Variable-frequency oscillator Grant 7,902,932 - Jang , et al. March 8, 2 | 2011-03-08 |
Module For Controlling Light Emitting Diode Current For Selective Feedback, Apparatus And Method For Driving Light Emitting Diodes Using The Same App 20110050128 - Kong; Seung Kon ;   et al. | 2011-03-03 |
Inverter driver integrated circuit Grant 7,898,298 - Hwang , et al. March 1, 2 | 2011-03-01 |
Phase detection apparatus Grant 7,777,527 - Gong , et al. August 17, 2 | 2010-08-17 |
Inverter Driver Integrated Circuit App 20100141300 - Hwang; Bo Hyun ;   et al. | 2010-06-10 |
Driver For Display App 20100134450 - KONG; Seung Kon ;   et al. | 2010-06-03 |
Light Emitting Diode Having Protection Function App 20100102750 - Cheon; Jeong In ;   et al. | 2010-04-29 |
Apparatus For Driving Light Emitting Element App 20090128055 - SHIN; Sang Cheol ;   et al. | 2009-05-21 |
Backlight Unit For Synchronization With An Image Signal For Liquid Crystal Display App 20090058793 - SHIN; Sang Cheol ;   et al. | 2009-03-05 |
Phase Detection Apparatus App 20090058467 - GONG; Jung Chul ;   et al. | 2009-03-05 |
Variable-frequency Oscillator App 20090009256 - JANG; YU JIN ;   et al. | 2009-01-08 |
DC-AC converter Grant 7,426,124 - Kong , et al. September 16, 2 | 2008-09-16 |
DC-AC converter App 20070153559 - Kong; Seung Kon ;   et al. | 2007-07-05 |
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