Inventor · disambiguated record
So-Won Sheen
Also filed as: SHEEN SO-WON
6 granted patents·4 pending applications·10 citations·filing 2004–2014
72Inventor score
Top patents by PatentIndex Score
10 records- 0178US7702259B2Multi-pass image forming apparatus and image forming method using the same for providing plural print modes with different numbers of passes depending on desired print speed and image qualitySAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Apr 20, 2010·6 cites·14 claims
- 0257US9170540B2Image forming apparatus and method to determine an operation start time point of a photoconductor driving unitSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Oct 27, 2015·0 cites·19 claims
- 0357US7433617B2Image forming apparatus to control voltage of development unitSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Oct 7, 2008·2 cites·45 claims
- 0453US8233814B2Developer supplying apparatus and image forming apparatus having the sameSHEEN SO-WON·Filed 2009·Granted Jul 31, 2012·2 cites·19 claims
- 0541US7214363B2Method for preparing composite microparticlesSEOUL NAT UNIV IND FOUNDATION·Filed 2004·Granted May 8, 2007·0 cites·5 claims
- 0639US8032063B2Developing device and image forming apparatus with the sameSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Oct 4, 2011·0 cites·28 claims
- 0738US2009047045A1Image forming apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 0837US2008152406A1Electrophotographic image forming apparatus and printing method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 0934US2008063437A1Developer layer-regulating method and apparatus and developing unit and image forming apparatus having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 1029US2006171729A1Multicolor image forming apparatus to prevent color contaminationOKADA HISAO·Filed 2006·Application pending·0 cites
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