Inventor · disambiguated record
Goo-Soo Gahang
Also filed as: GAHANG GOO-SOO
16 granted patents·8 pending applications·186 citations·filing 1993–2013
93Inventor score
Top patents by PatentIndex Score
24 records- 0185US7170645B2Method and apparatus for enhancing digital image qualitySAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jan 30, 2007·29 cites·28 claims
- 0278US8503051B2Generating a preview image by providing a color matching function and a color editing function for different objects contained in a document to be printedSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Aug 6, 2013·3 cites·14 claims
- 0374US7619777B2Method of generating halftone screen and system thereofSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Nov 17, 2009·5 cites·19 claims
- 0473US5442459AProcess for encoding a half tone image considering similarity between blocksSAMSUNG ELECTRONICS CO LTD·Filed 1993·Granted Aug 15, 1995·37 cites·14 claims
- 0569US5838463ABinary image processorSAMSUNG ELECTRONICS CO LTD·Filed 1995·Granted Nov 17, 1998·40 cites·38 claims
- 0666US7187808B2Method and apparatus for enhancing digital image qualitySAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Mar 6, 2007·8 cites·20 claims
- 0753US5920656AShading correction circuit and method in image processing apparatusSAMSUNG ELECTRONICS CO LTD·Filed 1996·Granted Jul 6, 1999·18 cites·20 claims
- 0849US6243173B1Method and apparatus for correcting alignment error of scanning head of a shuttle type scannerSAMSUNG ELECTRONICS CO LTD·Filed 1998·Granted Jun 5, 2001·13 cites·21 claims
- 0949US5898800APixel binarization device and method for image processing systemSAMSUNG ELECTRONICS CO LTD·Filed 1996·Granted Apr 27, 1999·14 cites·12 claims
- 1047US8126295B2Image processing apparatus and method of using the sameLEE EUL-HWAN·Filed 2004·Granted Feb 28, 2012·2 cites·25 claims
- 1147US2006098220A1Method and apparatus to generate a preview imageOH HYUN-SOO·Filed 2005·Application pending·0 cites
- 1246US7443542B2Method and apparatus for determining error diffusion coefficientsSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Oct 28, 2008·0 cites·11 claims
- 1346US2005129309A1Error diffusion method and apparatus using area ratio in CMYKRGBW cubeSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 1446US2005134880A1Color error diffusion method and apparatus thereforFiled 2004·Application pending·0 cites
- 1545US8174553B2Apparatus and method for controlling power of laser diode having optical power compensationGONG JUNG-TAG·Filed 2011·Granted May 8, 2012·0 cites·20 claims
- 1645US2006291745A1Apparatus and method for compensating for defective pixelSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 1744US2006268343A1Method and apparatus for processing halftone in printer employing tri-level developmentSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 1843US7911491B2Apparatus and method for controlling power of laser diode having optical power compensationSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Mar 22, 2011·2 cites·12 claims
- 1943US2007019239A1Method of generating a color halftone screen and a system thereofLEE HAE-KEE·Filed 2006·Application pending·0 cites
- 2042US2006036779A1Method and control system for controlling a plurality of function blocksSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 2140US7253829B2Printing apparatus and method having functions to compensate for light intensity differenceSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Aug 7, 2007·2 cites·13 claims
- 2240US2005062783A1Method and apparatus for detecting a pixel distance to adjust a threshold valueFiled 2004·Application pending·0 cites
- 2339US6553151B1Image forming apparatus for half-tone recording and shading compensation and half-tone image forming methodSAMSUNG ELECTRONICS CO LTD·Filed 1997·Granted Apr 22, 2003·7 cites·10 claims
- 2437US5642406ATone recognition method using tone learning operation in an automatic answering systemSAMSUNG ELECTRONICS CO LTD·Filed 1996·Granted Jun 24, 1997·6 cites·37 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →