Lee; Kyoung-geun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Kyoung-geun.The latest application filed is for "display apparatus and control method thereof".

Company Profile

0.15.21

Lee; Kyoung-geun - Suwon-si N/A KR
Lee; Kyoung-geun - Seongnam-si KR
Lee; Kyoung-geun - Suwon KR
Lee, Kyoung-Geun - Suwon-City KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Display apparatus and control method thereof Grant 8,411,019 - Agarwal , et al. April 2, 2	2013-04-02
Display apparatus and control method thereof Grant 8,159,419 - Lee , et al. April 17, 2	2012-04-17
Saturation preventing power factor improving method and apparatus Grant 8,102,160 - Woo , et al. January 24, 2	2012-01-24
Backlight unit, display apparatus comprising the same and control method thereof Grant 7,911,155 - Kang , et al. March 22, 2	2011-03-22
Power supply apparatus and method Grant 7,869,227 - Lee , et al. January 11, 2	2011-01-11
LED lighting device and method for controlling the same based on temperature changes Grant 7,812,553 - Kang , et al. October 12, 2	2010-10-12
Power supply device having overvoltage cutoff function, image display device, and method of cutting off overvoltage Grant 7,692,909 - Lee , et al. April 6, 2	2010-04-06
Display apparatus and control method thereof Grant 7,626,340 - Kang , et al. December 1, 2	2009-12-01
Display Apparatus And Control Method Thereof App 20090128544 - AGARWAL; Pankaj ; et al.	2009-05-21
Backlight Unit, Display Apparatus Comprising The Same And Control Method Thereof App 20090045759 - Kang; Jeong-il ; et al.	2009-02-19
Saturation Preventing Power Factor Improving Method And Apparatus App 20080265847 - WOO; Won-myung ; et al.	2008-10-30
Led lighting device and a method for controlling the same App 20080079371 - Kang; Jeong-il ; et al.	2008-04-03
Power supply device having overvoltage cutoff function, image display device, and method of cutting off overvoltage App 20080074818 - Lee; Jin-hyung ; et al.	2008-03-27
Display apparatus and control method thereof Grant 7,321,199 - Lee , et al. January 22, 2	2008-01-22
Power factor correction method and apparatus and power supply using the same Grant 7,317,624 - Lee , et al. January 8, 2	2008-01-08
Load driving device and load driving method Grant 7,315,135 - Kang , et al. January 1, 2	2008-01-01
Power supply unit and method of using the same App 20070170899 - Lee; Jin-Hyung ; et al.	2007-07-26
Magnetic core, and inductor and transformer comprising the same App 20070159289 - Lee; Jin-Hyung ; et al.	2007-07-12
Display apparatus and control method thereof App 20070057638 - Lee; Sang-Hoon ; et al.	2007-03-15
Display apparatus and method of providing power to light source App 20070057936 - Lee; Sang-hoon ; et al.	2007-03-15
Electronic apparatus and control method thereof App 20070040826 - Lee; Jin-hyung ; et al.	2007-02-22
Display apparatus and control method thereof App 20070001943 - Lee; Sang-hoon ; et al.	2007-01-04
Load driving device and load driving method App 20070001619 - Kang; Jeong-il ; et al.	2007-01-04
Display apparatus App 20070001620 - Lee; Sang-hoon ; et al.	2007-01-04
Image misconvergence correction apparatus for less switching noise influence Grant 7,158,193 - Lee , et al. January 2, 2	2007-01-02
Display apparatus and control method thereof App 20060290298 - Kang; Jeong-il ; et al.	2006-12-28
Thin transformer Grant 7,135,950 - Chang , et al. November 14, 2	2006-11-14
Surface light source unit, liquid crystal display device having the same, and method for emitting light App 20060170840 - Park; Cheol-jin ; et al.	2006-08-03
Back light driving device App 20060097979 - Lee; Kyoung-geun ; et al.	2006-05-11
Power supply apparatus and method App 20060044303 - Lee; Seung-eon ; et al.	2006-03-02
Image distortion compensating apparatus with low switching delay Grant 6,853,157 - Lee , et al. February 8, 2	2005-02-08
Power factor correction method and apparatus and power supply using the same App 20050002211 - Lee, Jin-hyung ; et al.	2005-01-06
Thin Transformer App 20040257189 - Chang, Gil-yong ; et al.	2004-12-23
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

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