Inventor · disambiguated record
Sangkeun Lee
Also filed as: LEE SANGKEUN
27 granted patents·7 pending applications·160 citations·filing 2005–2023
95Inventor score
Files withLG ELECTRONICS INC11SAMSUNG ELECTRONICS CO LTD10LEE SANGKEUN5SAMSUNG DISPLAY CO LTD2UNIV CHUNG ANG IND2
Top patents by PatentIndex Score
34 records- 0191US8159421B2Organic light emitting diode displayHWANG SOONJAE·Filed 2008·Granted Apr 17, 2012·15 cites·7 claims
- 0291US7590303B2Image enhancement method using local illumination correctionSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Sep 15, 2009·18 cites·16 claims
- 0390US7911538B2Estimation of block artifact strength based on edge statisticsSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Mar 22, 2011·15 cites·31 claims
- 0489US8218080B2Personal settings, parental control, and energy saving control of television with digital video cameraXU NING·Filed 2006·Granted Jul 10, 2012·33 cites·24 claims
- 0587US7990476B2System and method for detecting visual occlusion based on motion vector densitySAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Aug 2, 2011·10 cites·23 claims
- 0685US9135891B2Image projection module, mobile device including image projection module and method for operating the sameLG ELECTRONICS INC·Filed 2013·Granted Sep 15, 2015·7 cites·20 claims
- 0784US7711199B2Method for estimating quantization factor of compressed digital imageSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted May 4, 2010·8 cites·4 claims
- 0881US7522781B2Method and apparatus for image processing based on a mapping functionSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Apr 21, 2009·11 cites·30 claims
- 0979US11425359B2Apparatus and method for generating three-dimensional imageLG ELECTRONICS INC·Filed 2019·Granted Aug 23, 2022·3 cites·10 claims
- 1079US10281395B2Apparatus and method for measuring dustLG ELECTRONICS INC·Filed 2017·Granted May 7, 2019·2 cites·18 claims
- 1177US8693544B2Fast motion estimation apparatus and method based on adaptive search range and partial matching errorLEE SANGKEUN·Filed 2010·Granted Apr 8, 2014·4 cites·17 claims
- 1276US8320700B2Apparatus and method of estimating scale ratio and noise strength of encoded imageLEE SANGKEUN·Filed 2010·Granted Nov 27, 2012·5 cites·17 claims
- 1374US9521382B2Display apparatus capable of projecting different images on display areasLG ELECTRONICS INC·Filed 2014·Granted Dec 13, 2016·2 cites·17 claims
- 1472US8718133B2Method and system for image scaling detectionLEE SANGKEUN·Filed 2008·Granted May 6, 2014·3 cites·8 claims
- 1572US7636454B2Method and apparatus for object detection in sequencesSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Dec 22, 2009·6 cites·20 claims
- 1669US9417059B2Distance detecting device and image processing apparatus including the sameLG ELECTRONICS INC·Filed 2013·Granted Aug 16, 2016·5 cites·11 claims
- 1769US8848057B2Home security applications for television with digital video camerasXU NING·Filed 2006·Granted Sep 30, 2014·8 cites·26 claims
- 1864US9286656B2Homography estimation apparatus and methodUNIV CHUNG ANG IND·Filed 2013·Granted Mar 15, 2016·3 cites·9 claims
- 1963US7489831B2Method and apparatus for darker region details using image global informationSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Feb 10, 2009·1 cites·20 claims
- 2059US11460725B2Inspection apparatus and method of driving the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Oct 4, 2022·0 cites·20 claims
- 2158US8944605B2Laser projector and method of processing signal thereofKWON JAEWOOK·Filed 2012·Granted Feb 3, 2015·1 cites·16 claims
- 2256US2024141496A1Deposition apparatusSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 2354US12289596B2Bendable display device and method for controlling the sameLG ELECTRONICS INC·Filed 2022·Granted Apr 29, 2025·0 cites·10 claims
- 2450US8792556B2System and method for correcting motion vectors in block matching motion estimationLEE SANGKEUN·Filed 2007·Granted Jul 29, 2014·0 cites·20 claims
- 2550US2009129473A1System and method for adjusting compression noise reduction based on global and local motion detectionSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 2647US11483539B2Apparatus and method for generating three-dimensional image using optical system directing light in a dot patternLG ELECTRONICS INC·Filed 2019·Granted Oct 25, 2022·0 cites·12 claims
- 2747US10215680B2Dust measuring apparatus and mobile terminal for controlling the sameLG ELECTRONICS INC·Filed 2017·Granted Feb 26, 2019·0 cites·19 claims
- 2846US2007280552A1Method and device for measuring MPEG noise strength of compressed digital imageSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 2943US2009252405A1Method and apparatus for dictionary-based image processingLEE SANGKEUN·Filed 2008·Application pending·0 cites
- 3043US2009074317A1System and method for reducing halo effect in image enhancementSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 3141US11632630B2Speaker assembly and display device comprising itLG ELECTRONICS INC·Filed 2021·Granted Apr 18, 2023·0 cites·9 claims
- 3238US2014240317A1Distance detecting device capable of increasing power of output light and image processing apparatus including the sameLG ELECTRONICS INC·Filed 2014·Application pending·0 cites
- 3337US2011243435A1Apparatus and method for color distortion correction of image by estimate of correction matrixUNIV CHUNG ANG IND·Filed 2010·Application pending·0 cites
- 3436US11506785B2Asymmetric optical sensor deviceLG ELECTRONICS INC·Filed 2016·Granted Nov 22, 2022·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →