Inventor · disambiguated record
Kyoung-Geun Lee
Also filed as: LEE KYOUNG-GEUN
17 granted patents·7 pending applications·75 citations·filing 1991–2008
92Inventor score
Top patents by PatentIndex Score
24 records- 0192US7812553B2LED lighting device and method for controlling the same based on temperature changesSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Oct 12, 2010·27 cites·21 claims
- 0282US7626340B2Display apparatus and control method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Dec 1, 2009·5 cites·8 claims
- 0378US7315135B2Load driving device and load driving methodSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jan 1, 2008·5 cites·14 claims
- 0472US7869227B2Power supply apparatus and methodSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jan 11, 2011·4 cites·16 claims
- 0567US8159419B2Display apparatus and control method thereofLEE SANG-HOON·Filed 2006·Granted Apr 17, 2012·1 cites·11 claims
- 0666US7911155B2Backlight unit, display apparatus comprising the same and control method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Mar 22, 2011·2 cites·21 claims
- 0764US7321199B2Display apparatus and control method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jan 22, 2008·6 cites·10 claims
- 0862US6853157B2Image distortion compensating apparatus with low switching delaySAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Feb 8, 2005·5 cites·8 claims
- 0955US8411019B2Display apparatus and control method thereofAGARWAL PANKAJ·Filed 2008·Granted Apr 2, 2013·0 cites·10 claims
- 1048US7135950B2Thin transformerSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Nov 14, 2006·5 cites·22 claims
- 1148US2007001620A1Display apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 1248US2007057936A1Display apparatus and method of providing power to light sourceSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 1347US8102160B2Saturation preventing power factor improving method and apparatusWOO WON-MYUNG·Filed 2007·Granted Jan 24, 2012·2 cites·21 claims
- 1446US7158193B2Image misconvergence correction apparatus for less switching noise influenceSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jan 2, 2007·0 cites·14 claims
- 1544US2006170840A1Surface light source unit, liquid crystal display device having the same, and method for emitting lightSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 1643US7692909B2Power supply device having overvoltage cutoff function, image display device, and method of cutting off overvoltageSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Apr 6, 2010·0 cites·18 claims
- 1741US7317624B2Power factor correction method and apparatus and power supply using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jan 8, 2008·3 cites·29 claims
- 1841US2006097979A1Back light driving deviceSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 1941US2007170899A1Power supply unit and method of using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 2040US5786671AElectronic ballast circuit having voltage reducing transformerSAMSUNG ELECTRONICS CO LTD·Filed 1996·Granted Jul 28, 1998·8 cites·7 claims
- 2138US2007159289A1Magnetic core, and inductor and transformer comprising the sameLEE JIN-HYUNG·Filed 2006·Application pending·0 cites
- 2237US2007040826A1Electronic apparatus and control method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 2329US5483300AOutput circuitSAMSUNG ELECTRONICS CO LTD·Filed 1994·Granted Jan 9, 1996·1 cites·11 claims
- 2429US5239439AProtection circuit for power supply systemsSAMSUNG ELECTRONICS CO LTD·Filed 1991·Granted Aug 24, 1993·1 cites·20 claims
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